TSTP Solution File: GRP503-1 by Waldmeister---710

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Waldmeister---710
% Problem  : GRP503-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : woody %s

% Computer : n025.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Sat Jul 16 12:26:42 EDT 2022

% Result   : Unsatisfiable 0.61s 1.03s
% Output   : CNFRefutation 0.61s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : GRP503-1 : TPTP v8.1.0. Released v2.6.0.
% 0.06/0.12  % Command  : woody %s
% 0.13/0.33  % Computer : n025.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 600
% 0.13/0.33  % DateTime : Tue Jun 14 14:00:54 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 0.58/0.97  ********************************************************************************
% 0.58/0.97  *                             W A L D M E I S T E R           \|  \ /      \|/ *
% 0.58/0.97  *                                                              |/  |    \/  |  *
% 0.58/0.97  *              (C) 1994-2010  A. Buch and Th. Hillenbrand,      \ /      \ /   *
% 0.58/0.97  *                             A. Jaeger and B. Loechner          |        |    *
% 0.58/0.97  *                             <waldmeister@informatik.uni-kl.de>          |    *
% 0.58/0.97  ********************************************************************************
% 0.58/0.97  
% 0.58/0.97  
% 0.58/0.97  Goals:
% 0.58/0.97  ------
% 0.58/0.97  
% 0.58/0.97  (   1)  multiply(multiply(inverse(b2),b2),a2) ?=? a2
% 0.58/0.97  
% 0.58/0.97  Detected structure: Orkus
% 0.58/0.97  ********************************************************************************
% 0.58/0.97  ****************************** COMPLETION - PROOF ******************************
% 0.58/0.97  ********************************************************************************
% 0.58/0.97  
% 0.61/1.03  joined goal:             1  multiply(multiply(inverse(b2),b2),a2) ?= a2 to a2
% 0.61/1.03  goal joined
% 0.61/1.03  % SZS status Unsatisfiable
% 0.61/1.03  #START OF PROOF
% 0.61/1.03  % SZS output start CNFRefutation
% 0.61/1.03  cnf('0.1.0.0',axiom,
% 0.61/1.03      ( X1 = double_divide(double_divide(X2,inverse(double_divide(X3,X1))),double_divide(inverse(X3),inverse(double_divide(X4,double_divide(X2,X4))))) ),
% 0.61/1.03      file('/tmp/WALDMEISTER_21649_n025')).
% 0.61/1.03  cnf('0.1.1.0',plain,
% 0.61/1.03      ( X1 = double_divide(double_divide(X2,inverse(double_divide(X3,X1))),double_divide(inverse(X3),inverse(double_divide(X4,double_divide(X2,X4))))) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.1.0.0']),
% 0.61/1.03      [weight('<0,0,0,[0,0,0,1]>')]).
% 0.61/1.03  cnf('0.1.2.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,inverse(double_divide(X2,X3))),double_divide(inverse(X2),inverse(double_divide(X4,double_divide(X1,X4))))) = X3 ),
% 0.61/1.03      inference(orient,[status(thm)],['0.1.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_1]).
% 0.61/1.03  cnf('0.2.0.0',axiom,
% 0.61/1.03      ( inverse(double_divide(X1,X2)) = multiply(X2,X1) ),
% 0.61/1.03      file('/tmp/WALDMEISTER_21649_n025')).
% 0.61/1.03  cnf('0.2.1.0',plain,
% 0.61/1.03      ( inverse(double_divide(X1,X2)) = multiply(X2,X1) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.2.0.0']),
% 0.61/1.03      [weight('<1,0,0,[0,0,0,2]>')]).
% 0.61/1.03  cnf('0.2.2.0',plain,
% 0.61/1.03      ( inverse(double_divide(X1,X2)) = multiply(X2,X1) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.2.1.0',theory(equality)]),
% 0.61/1.03      [u,rule_2]).
% 0.61/1.03  cnf('0.3.0.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,inverse(double_divide(X2,X3))),double_divide(inverse(X2),inverse(double_divide(X4,double_divide(X1,X4))))) = X3 ),
% 0.61/1.03      inference(interreduction_right,[status(thm)],['0.1.2.0'])).
% 0.61/1.03  cnf('0.3.0.1',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X3,X2)),double_divide(inverse(X2),inverse(double_divide(X4,double_divide(X1,X4))))) = X3 ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.3.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1.2','L')]).
% 0.61/1.03  cnf('0.3.0.2',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X3,X2)),double_divide(inverse(X2),multiply(double_divide(X1,X4),X4))) = X3 ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.3.0.1','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.2.2','L')]).
% 0.61/1.03  cnf('0.3.1.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X3,X2)),double_divide(inverse(X2),multiply(double_divide(X1,X4),X4))) = X3 ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.3.0.2']),
% 0.61/1.03      [weight('<239,1,2,[0,0,0,0]>')]).
% 0.61/1.03  cnf('0.3.2.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X2,X3)),double_divide(inverse(X3),multiply(double_divide(X1,X4),X4))) = X2 ),
% 0.61/1.03      inference(orient,[status(thm)],['0.3.1.0',theory(equality)]),
% 0.61/1.03      [u,rule_3]).
% 0.61/1.03  cnf('0.4.0.0',plain,
% 0.61/1.03      ( multiply(double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)),double_divide(X2,multiply(X4,X1))) = inverse(X4) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.2.2.0','0.3.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1','L')]).
% 0.61/1.03  cnf('0.4.1.0',plain,
% 0.61/1.03      ( multiply(double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)),double_divide(X2,multiply(X4,X1))) = inverse(X4) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.4.0.0']),
% 0.61/1.03      [weight('<254,3,2,[0,0,0,1]>')]).
% 0.61/1.03  cnf('0.4.2.0',plain,
% 0.61/1.03      ( multiply(double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)),double_divide(X2,multiply(X4,X1))) = inverse(X4) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.4.1.0',theory(equality)]),
% 0.61/1.03      [u,rule_4]).
% 0.61/1.03  cnf('0.5.0.0',plain,
% 0.61/1.03      ( X1 = double_divide(double_divide(X2,multiply(X1,double_divide(X3,X4))),double_divide(multiply(X4,X3),multiply(double_divide(X2,X5),X5))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.3.2.0','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.2.1','L')]).
% 0.61/1.03  cnf('0.5.1.0',plain,
% 0.61/1.03      ( X1 = double_divide(double_divide(X2,multiply(X1,double_divide(X3,X4))),double_divide(multiply(X4,X3),multiply(double_divide(X2,X5),X5))) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.5.0.0']),
% 0.61/1.03      [weight('<341,3,2,[1,0,0,7]>')]).
% 0.61/1.03  cnf('0.5.2.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X2,double_divide(X3,X4))),double_divide(multiply(X4,X3),multiply(double_divide(X1,X5),X5))) = X2 ),
% 0.61/1.03      inference(orient,[status(thm)],['0.5.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_5]).
% 0.61/1.03  cnf('0.9.0.0',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)) = double_divide(double_divide(X4,inverse(X5)),double_divide(inverse(double_divide(X2,multiply(X5,X1))),multiply(double_divide(X4,X6),X6))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.3.2.0','0.4.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1.2','L')]).
% 0.61/1.03  cnf('0.9.0.1',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)) = double_divide(double_divide(X4,inverse(X5)),double_divide(multiply(multiply(X5,X1),X2),multiply(double_divide(X4,X6),X6))) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.9.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('R.2.1','L')]).
% 0.61/1.03  cnf('0.9.1.0',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)) = double_divide(double_divide(X4,inverse(X5)),double_divide(multiply(multiply(X5,X1),X2),multiply(double_divide(X4,X6),X6))) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.9.0.1']),
% 0.61/1.03      [weight('<624,4,3,[0,0,0,3]>')]).
% 0.61/1.03  cnf('0.9.2.0',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)) = double_divide(double_divide(X4,inverse(X5)),double_divide(multiply(multiply(X5,X1),X2),multiply(double_divide(X4,X6),X6))) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.9.1.0']),
% 0.61/1.03      [equation_1]).
% 0.61/1.03  cnf('0.9.2.1',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)) = double_divide(double_divide(b2,inverse(b2)),double_divide(multiply(multiply(b2,X1),X2),multiply(double_divide(b2,b2),b2))) ),
% 0.61/1.03      inference(instr,[status(thm)],['0.9.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.9.2.2',plain,
% 0.61/1.03      ( double_divide(inverse(X3),multiply(double_divide(X4,b2),b2)) = double_divide(double_divide(X1,inverse(X2)),double_divide(multiply(multiply(X2,X3),X4),multiply(double_divide(X1,X5),X5))) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.9.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.10.0.0',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)) = double_divide(inverse(X1),multiply(double_divide(X2,X4),X4)) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.9.2.0','0.9.2.0',theory(equality)]),
% 0.61/1.03      [pos('R','R')]).
% 0.61/1.03  cnf('0.10.1.0',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)) = double_divide(inverse(X1),multiply(double_divide(X2,X4),X4)) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.10.0.0']),
% 0.61/1.03      [weight('<288,9,9,[1,1,1,0]>')]).
% 0.61/1.03  cnf('0.10.2.0',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)) = double_divide(inverse(X1),multiply(double_divide(X2,X4),X4)) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.10.1.0']),
% 0.61/1.03      [equation_2]).
% 0.61/1.03  cnf('0.10.2.1',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)) = double_divide(inverse(X1),multiply(double_divide(X2,b2),b2)) ),
% 0.61/1.03      inference(instr,[status(thm)],['0.10.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.10.2.2',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(X2,b2),b2)) = double_divide(inverse(X1),multiply(double_divide(X2,X3),X3)) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.10.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.11.0.0',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(X1,X2),X2),inverse(X3)) = inverse(double_divide(inverse(X3),multiply(double_divide(X1,X4),X4))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.2.2.0','0.10.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1','L')]).
% 0.61/1.03  cnf('0.11.0.1',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(X1,X2),X2),inverse(X3)) = multiply(multiply(double_divide(X1,X4),X4),inverse(X3)) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.11.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('R','L')]).
% 0.61/1.03  cnf('0.11.1.0',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(X1,X2),X2),inverse(X3)) = multiply(multiply(double_divide(X1,X4),X4),inverse(X3)) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.11.0.1']),
% 0.61/1.03      [weight('<288,10,2,[0,0,0,1]>')]).
% 0.61/1.03  cnf('0.11.2.0',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(X1,X2),X2),inverse(X3)) = multiply(multiply(double_divide(X1,X4),X4),inverse(X3)) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.11.1.0']),
% 0.61/1.03      [equation_3]).
% 0.61/1.03  cnf('0.11.2.1',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(X1,X2),X2),inverse(X3)) = multiply(multiply(double_divide(X1,b2),b2),inverse(X3)) ),
% 0.61/1.03      inference(instr,[status(thm)],['0.11.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.11.2.2',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(X1,b2),b2),inverse(X3)) = multiply(multiply(double_divide(X1,X2),X2),inverse(X3)) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.11.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.12.0.0',plain,
% 0.61/1.03      ( multiply(double_divide(X1,X2),X2) = double_divide(double_divide(X3,multiply(multiply(double_divide(X1,X4),X4),inverse(X5))),double_divide(inverse(inverse(X5)),multiply(double_divide(X3,X6),X6))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.3.2.0','0.11.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1.2','L')]).
% 0.61/1.03  cnf('0.12.0.1',plain,
% 0.61/1.03      ( multiply(double_divide(X1,X2),X2) = multiply(double_divide(X1,X4),X4) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.12.0.0','0.3.2.0',theory(equality)]),
% 0.61/1.03      [pos('R','L')]).
% 0.61/1.03  cnf('0.12.1.0',plain,
% 0.61/1.03      ( multiply(double_divide(X1,X2),X2) = multiply(double_divide(X1,X4),X4) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.12.0.1']),
% 0.61/1.03      [weight('<120,11,3,[0,0,0,3]>')]).
% 0.61/1.03  cnf('0.12.2.0',plain,
% 0.61/1.03      ( multiply(double_divide(X1,X2),X2) = multiply(double_divide(X1,X3),X3) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.12.1.0']),
% 0.61/1.03      [equation_4]).
% 0.61/1.03  cnf('0.12.2.1',plain,
% 0.61/1.03      ( multiply(double_divide(X1,X2),X2) = multiply(double_divide(X1,b2),b2) ),
% 0.61/1.03      inference(instr,[status(thm)],['0.12.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.12.2.2',plain,
% 0.61/1.03      ( multiply(double_divide(X1,b2),b2) = multiply(double_divide(X1,X2),X2) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.12.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.15.0.0',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(X1,multiply(X2,X3)),X4),X4) = multiply(X2,double_divide(inverse(X3),multiply(double_divide(X1,X5),X5))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.12.2.0','0.3.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1','L')]).
% 0.61/1.03  cnf('0.15.1.0',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(X1,multiply(X2,X3)),X4),X4) = multiply(X2,double_divide(inverse(X3),multiply(double_divide(X1,X5),X5))) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.15.0.0']),
% 0.61/1.03      [weight('<399,12,3,[1,0,0,1]>')]).
% 0.61/1.03  cnf('0.15.2.0',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(X1,multiply(X2,X3)),X4),X4) = multiply(X2,double_divide(inverse(X3),multiply(double_divide(X1,X5),X5))) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.15.1.0']),
% 0.61/1.03      [equation_5]).
% 0.61/1.03  cnf('0.15.2.1',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(X1,multiply(X2,X3)),X4),X4) = multiply(X2,double_divide(inverse(X3),multiply(double_divide(X1,b2),b2))) ),
% 0.61/1.03      inference(instr,[status(thm)],['0.15.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.15.2.2',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(X3,multiply(X1,X2)),b2),b2) = multiply(X1,double_divide(inverse(X2),multiply(double_divide(X3,X4),X4))) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.15.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.19.0.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,X3)) = double_divide(double_divide(X4,multiply(double_divide(X1,X5),X5)),double_divide(multiply(X3,X2),multiply(double_divide(X4,X6),X6))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.5.2.0','0.12.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1.2','L')]).
% 0.61/1.03  cnf('0.19.1.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,X3)) = double_divide(double_divide(X4,multiply(double_divide(X1,X5),X5)),double_divide(multiply(X3,X2),multiply(double_divide(X4,X6),X6))) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.19.0.0']),
% 0.61/1.03      [weight('<413,12,5,[0,0,0,3]>')]).
% 0.61/1.03  cnf('0.19.2.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(double_divide(X2,X3),X3)),double_divide(multiply(X4,X5),multiply(double_divide(X1,X6),X6))) = double_divide(X2,double_divide(X5,X4)) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.19.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_14]).
% 0.61/1.03  cnf('0.20.0.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,double_divide(X3,X2))) = double_divide(double_divide(X4,multiply(double_divide(X1,X5),X5)),double_divide(multiply(double_divide(X3,X6),X6),multiply(double_divide(X4,X7),X7))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.19.2.0','0.12.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.2.1','L')]).
% 0.61/1.03  cnf('0.20.0.1',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,double_divide(X3,X2))) = double_divide(X1,double_divide(X6,double_divide(X3,X6))) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.20.0.0','0.19.2.0',theory(equality)]),
% 0.61/1.03      [pos('R','L')]).
% 0.61/1.03  cnf('0.20.1.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,double_divide(X3,X2))) = double_divide(X1,double_divide(X6,double_divide(X3,X6))) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.20.0.1']),
% 0.61/1.03      [weight('<224,19,12,[1,0,0,9]>')]).
% 0.61/1.03  cnf('0.20.2.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,double_divide(X3,X2))) = double_divide(X1,double_divide(X4,double_divide(X3,X4))) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.20.1.0']),
% 0.61/1.03      [equation_6]).
% 0.61/1.03  cnf('0.20.2.1',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,double_divide(X3,X2))) = double_divide(X1,double_divide(b2,double_divide(X3,b2))) ),
% 0.61/1.03      inference(instr,[status(thm)],['0.20.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.20.2.2',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(b2,double_divide(X3,b2))) = double_divide(X1,double_divide(X2,double_divide(X3,X2))) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.20.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.21.0.0',plain,
% 0.61/1.03      ( multiply(double_divide(X1,double_divide(X2,X1)),X3) = inverse(double_divide(X3,double_divide(X4,double_divide(X2,X4)))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.2.2.0','0.20.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1','L')]).
% 0.61/1.03  cnf('0.21.0.1',plain,
% 0.61/1.03      ( multiply(double_divide(X1,double_divide(X2,X1)),X3) = multiply(double_divide(X4,double_divide(X2,X4)),X3) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.21.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('R','L')]).
% 0.61/1.03  cnf('0.21.1.0',plain,
% 0.61/1.03      ( multiply(double_divide(X1,double_divide(X2,X1)),X3) = multiply(double_divide(X4,double_divide(X2,X4)),X3) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.21.0.1']),
% 0.61/1.03      [weight('<224,20,2,[0,0,0,1]>')]).
% 0.61/1.03  cnf('0.21.2.0',plain,
% 0.61/1.03      ( multiply(double_divide(X1,double_divide(X2,X1)),X3) = multiply(double_divide(X4,double_divide(X2,X4)),X3) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.21.1.0']),
% 0.61/1.03      [equation_7]).
% 0.61/1.03  cnf('0.21.2.1',plain,
% 0.61/1.03      ( multiply(double_divide(X1,double_divide(X2,X1)),X3) = multiply(double_divide(b2,double_divide(X2,b2)),X3) ),
% 0.61/1.03      inference(instr,[status(thm)],['0.21.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.21.2.2',plain,
% 0.61/1.03      ( multiply(double_divide(b2,double_divide(X2,b2)),X3) = multiply(double_divide(X1,double_divide(X2,X1)),X3) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.21.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.22.0.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,X1)) = double_divide(double_divide(X3,multiply(double_divide(X4,double_divide(X2,X4)),X5)),double_divide(inverse(X5),multiply(double_divide(X3,X6),X6))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.3.2.0','0.21.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1.2','L')]).
% 0.61/1.03  cnf('0.22.0.1',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,X1)) = double_divide(X4,double_divide(X2,X4)) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.22.0.0','0.3.2.0',theory(equality)]),
% 0.61/1.03      [pos('R','L')]).
% 0.61/1.03  cnf('0.22.1.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,X1)) = double_divide(X4,double_divide(X2,X4)) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.22.0.1']),
% 0.61/1.03      [weight('<120,21,3,[0,0,0,3]>')]).
% 0.61/1.03  cnf('0.22.2.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,X1)) = double_divide(X3,double_divide(X2,X3)) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.22.1.0']),
% 0.61/1.03      [equation_8]).
% 0.61/1.03  cnf('0.22.2.1',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,X1)) = double_divide(b2,double_divide(X2,b2)) ),
% 0.61/1.03      inference(instr,[status(thm)],['0.22.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.22.2.2',plain,
% 0.61/1.03      ( double_divide(b2,double_divide(X2,b2)) = double_divide(X1,double_divide(X2,X1)) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.22.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.23.0.0',plain,
% 0.61/1.03      ( multiply(double_divide(X1,X2),X2) = multiply(double_divide(X3,double_divide(X4,X3)),double_divide(X4,X1)) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.12.2.0','0.22.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1','L')]).
% 0.61/1.03  cnf('0.23.1.0',plain,
% 0.61/1.03      ( multiply(double_divide(X1,X2),X2) = multiply(double_divide(X3,double_divide(X4,X3)),double_divide(X4,X1)) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.23.0.0']),
% 0.61/1.03      [weight('<224,22,12,[0,0,0,1]>')]).
% 0.61/1.03  cnf('0.23.2.0',plain,
% 0.61/1.03      ( multiply(double_divide(X1,X2),X2) = multiply(double_divide(X3,double_divide(X4,X3)),double_divide(X4,X1)) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.23.1.0']),
% 0.61/1.03      [equation_9]).
% 0.61/1.03  cnf('0.23.2.1',plain,
% 0.61/1.03      ( multiply(double_divide(X1,X2),X2) = multiply(double_divide(b2,double_divide(b2,b2)),double_divide(b2,X1)) ),
% 0.61/1.03      inference(instr,[status(thm)],['0.23.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.23.2.2',plain,
% 0.61/1.03      ( multiply(double_divide(X3,b2),b2) = multiply(double_divide(X1,double_divide(X2,X1)),double_divide(X2,X3)) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.23.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.24.0.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,X1)) = double_divide(double_divide(X3,X2),double_divide(X4,double_divide(X3,X4))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.22.2.0','0.22.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.2','L')]).
% 0.61/1.03  cnf('0.24.1.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,X1)) = double_divide(double_divide(X3,X2),double_divide(X4,double_divide(X3,X4))) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.24.0.0']),
% 0.61/1.03      [weight('<224,22,22,[0,0,0,2]>')]).
% 0.61/1.03  cnf('0.24.2.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,X1)) = double_divide(double_divide(X3,X2),double_divide(X4,double_divide(X3,X4))) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.24.1.0']),
% 0.61/1.03      [equation_10]).
% 0.61/1.03  cnf('0.24.2.1',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(X2,X1)) = double_divide(double_divide(b2,X2),double_divide(b2,double_divide(b2,b2))) ),
% 0.61/1.03      inference(instr,[status(thm)],['0.24.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.24.2.2',plain,
% 0.61/1.03      ( double_divide(b2,double_divide(X2,b2)) = double_divide(double_divide(X1,X2),double_divide(X3,double_divide(X1,X3))) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.24.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.25.0.0',plain,
% 0.61/1.03      ( double_divide(inverse(double_divide(X1,X2)),multiply(double_divide(X3,X4),X4)) = double_divide(double_divide(X5,inverse(double_divide(X6,double_divide(X1,X6)))),double_divide(multiply(multiply(double_divide(X2,X7),X7),X3),multiply(double_divide(X5,X8),X8))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.9.2.0','0.23.2.0',theory(equality)]),
% 0.61/1.03      [pos('R.2.1.1','R')]).
% 0.61/1.03  cnf('0.25.0.1',plain,
% 0.61/1.03      ( double_divide(multiply(X2,X1),multiply(double_divide(X3,X4),X4)) = double_divide(double_divide(X5,inverse(double_divide(X6,double_divide(X1,X6)))),double_divide(multiply(multiply(double_divide(X2,X7),X7),X3),multiply(double_divide(X5,X8),X8))) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.25.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1','L')]).
% 0.61/1.03  cnf('0.25.0.2',plain,
% 0.61/1.03      ( double_divide(multiply(X2,X1),multiply(double_divide(X3,X4),X4)) = double_divide(double_divide(X5,multiply(double_divide(X1,X6),X6)),double_divide(multiply(multiply(double_divide(X2,X7),X7),X3),multiply(double_divide(X5,X8),X8))) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.25.0.1','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('R.1.2','L')]).
% 0.61/1.03  cnf('0.25.0.3',plain,
% 0.61/1.03      ( double_divide(multiply(X2,X1),multiply(double_divide(X3,X4),X4)) = double_divide(X1,double_divide(X3,multiply(double_divide(X2,X7),X7))) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.25.0.2','0.19.2.0',theory(equality)]),
% 0.61/1.03      [pos('R','L')]).
% 0.61/1.03  cnf('0.25.1.0',plain,
% 0.61/1.03      ( double_divide(multiply(X2,X1),multiply(double_divide(X3,X4),X4)) = double_divide(X1,double_divide(X3,multiply(double_divide(X2,X7),X7))) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.25.0.3']),
% 0.61/1.03      [weight('<360,23,9,[0,1,1,7]>')]).
% 0.61/1.03  cnf('0.25.2.0',plain,
% 0.61/1.03      ( double_divide(multiply(X1,X2),multiply(double_divide(X3,X4),X4)) = double_divide(X2,double_divide(X3,multiply(double_divide(X1,X5),X5))) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.25.1.0']),
% 0.61/1.03      [equation_11]).
% 0.61/1.03  cnf('0.25.2.1',plain,
% 0.61/1.03      ( double_divide(multiply(X1,X2),multiply(double_divide(X3,X4),X4)) = double_divide(X2,double_divide(X3,multiply(double_divide(X1,b2),b2))) ),
% 0.61/1.03      inference(instr,[status(thm)],['0.25.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.25.2.2',plain,
% 0.61/1.03      ( double_divide(multiply(X3,X1),multiply(double_divide(X2,b2),b2)) = double_divide(X1,double_divide(X2,multiply(double_divide(X3,X4),X4))) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.25.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.26.0.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X2,double_divide(X3,X4))),double_divide(multiply(X4,X3),multiply(double_divide(X1,X5),X5))) = X2 ),
% 0.61/1.03      inference(interreduction_right,[status(thm)],['0.5.2.0'])).
% 0.61/1.03  cnf('0.26.1.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X2,double_divide(X3,X4))),double_divide(multiply(X4,X3),multiply(double_divide(X1,X5),X5))) = X2 ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.26.0.0']),
% 0.61/1.03      [weight('<341,5,25,[0,0,0,0]>')]).
% 0.61/1.03  cnf('0.26.1.1',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X2,double_divide(X3,X4))),double_divide(X3,double_divide(X1,multiply(double_divide(X4,b2),b2)))) = X2 ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.26.1.0','0.25.2.1',theory(equality)]),
% 0.61/1.03      [pos('L.2','L')]).
% 0.61/1.03  cnf('0.26.2.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X2,double_divide(X3,X4))),double_divide(X3,double_divide(X1,multiply(double_divide(X4,b2),b2)))) = X2 ),
% 0.61/1.03      inference(orient,[status(thm)],['0.26.1.1',theory(equality)]),
% 0.61/1.03      [u,rule_15]).
% 0.61/1.03  cnf('0.27.0.0',plain,
% 0.61/1.03      ( X1 = double_divide(X2,double_divide(multiply(X1,double_divide(multiply(double_divide(X3,b2),b2),X3)),X2)) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.26.2.0','0.24.2.0',theory(equality)]),
% 0.61/1.03      [pos('L','R')]).
% 0.61/1.03  cnf('0.27.1.0',plain,
% 0.61/1.03      ( X1 = double_divide(X2,double_divide(multiply(X1,double_divide(multiply(double_divide(X3,b2),b2),X3)),X2)) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.27.0.0']),
% 0.61/1.03      [weight('<209,26,24,[1,0,1,0]>')]).
% 0.61/1.03  cnf('0.27.2.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(multiply(X2,double_divide(multiply(double_divide(X3,b2),b2),X3)),X1)) = X2 ),
% 0.61/1.03      inference(orient,[status(thm)],['0.27.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_16]).
% 0.61/1.03  cnf('0.28.0.0',plain,
% 0.61/1.03      ( X1 = double_divide(X2,double_divide(multiply(X1,double_divide(multiply(double_divide(X3,X4),X4),X3)),X2)) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.27.2.0','0.12.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.2.1.2.1','L')]).
% 0.61/1.03  cnf('0.28.1.0',plain,
% 0.61/1.03      ( X1 = double_divide(X2,double_divide(multiply(X1,double_divide(multiply(double_divide(X3,X4),X4),X3)),X2)) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.28.0.0']),
% 0.61/1.03      [weight('<209,27,12,[1,0,0,6]>')]).
% 0.61/1.03  cnf('0.28.2.0',plain,
% 0.61/1.03      ( double_divide(X1,double_divide(multiply(X2,double_divide(multiply(double_divide(X3,X4),X4),X3)),X1)) = X2 ),
% 0.61/1.03      inference(orient,[status(thm)],['0.28.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_17]).
% 0.61/1.03  cnf('0.29.0.0',plain,
% 0.61/1.03      ( multiply(double_divide(multiply(X1,double_divide(multiply(double_divide(X2,X3),X3),X2)),X4),X4) = inverse(X1) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.2.2.0','0.28.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1','L')]).
% 0.61/1.03  cnf('0.29.1.0',plain,
% 0.61/1.03      ( multiply(double_divide(multiply(X1,double_divide(multiply(double_divide(X2,X3),X3),X2)),X4),X4) = inverse(X1) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.29.0.0']),
% 0.61/1.03      [weight('<223,28,2,[0,0,0,1]>')]).
% 0.61/1.03  cnf('0.29.2.0',plain,
% 0.61/1.03      ( multiply(double_divide(multiply(X1,double_divide(multiply(double_divide(X2,X3),X3),X2)),X4),X4) = inverse(X1) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.29.1.0',theory(equality)]),
% 0.61/1.03      [u,rule_18]).
% 0.61/1.03  cnf('0.30.0.0',plain,
% 0.61/1.03      ( X1 = double_divide(double_divide(inverse(X2),multiply(X1,double_divide(double_divide(X3,multiply(X4,X2)),X3))),X4) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.26.2.0','0.3.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.2','L')]).
% 0.61/1.03  cnf('0.30.1.0',plain,
% 0.61/1.03      ( X1 = double_divide(double_divide(inverse(X2),multiply(X1,double_divide(double_divide(X3,multiply(X4,X2)),X3))),X4) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.30.0.0']),
% 0.61/1.03      [weight('<239,26,3,[1,0,0,8]>')]).
% 0.61/1.03  cnf('0.30.2.0',plain,
% 0.61/1.03      ( double_divide(double_divide(inverse(X1),multiply(X2,double_divide(double_divide(X3,multiply(X4,X1)),X3))),X4) = X2 ),
% 0.61/1.03      inference(orient,[status(thm)],['0.30.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_19]).
% 0.61/1.03  cnf('0.31.0.0',plain,
% 0.61/1.03      ( X1 = double_divide(double_divide(inverse(double_divide(double_divide(X2,multiply(inverse(X3),X3)),X2)),multiply(X1,X4)),X4) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.30.2.0','0.30.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1.2.2','L')]).
% 0.61/1.03  cnf('0.31.0.1',plain,
% 0.61/1.03      ( X1 = double_divide(double_divide(multiply(X2,double_divide(X2,multiply(inverse(X3),X3))),multiply(X1,X4)),X4) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.31.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('R.1.1','L')]).
% 0.61/1.03  cnf('0.31.1.0',plain,
% 0.61/1.03      ( X1 = double_divide(double_divide(multiply(X2,double_divide(X2,multiply(inverse(X3),X3))),multiply(X1,X4)),X4) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.31.0.1']),
% 0.61/1.03      [weight('<239,30,30,[0,0,0,6]>')]).
% 0.61/1.03  cnf('0.31.2.0',plain,
% 0.61/1.03      ( double_divide(double_divide(multiply(X1,double_divide(X1,multiply(inverse(X2),X2))),multiply(X3,X4)),X4) = X3 ),
% 0.61/1.03      inference(orient,[status(thm)],['0.31.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_20]).
% 0.61/1.03  cnf('0.32.0.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(inverse(X2),multiply(X3,double_divide(double_divide(X4,multiply(X1,X2)),X4)))) = inverse(X3) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.2.2.0','0.30.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1','L')]).
% 0.61/1.03  cnf('0.32.1.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(inverse(X2),multiply(X3,double_divide(double_divide(X4,multiply(X1,X2)),X4)))) = inverse(X3) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.32.0.0']),
% 0.61/1.03      [weight('<254,30,2,[0,0,0,1]>')]).
% 0.61/1.03  cnf('0.32.2.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(inverse(X2),multiply(X3,double_divide(double_divide(X4,multiply(X1,X2)),X4)))) = inverse(X3) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.32.1.0',theory(equality)]),
% 0.61/1.03      [u,rule_21]).
% 0.61/1.03  cnf('0.33.0.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(multiply(X2,double_divide(X2,multiply(inverse(X3),X3))),multiply(X4,X1))) = inverse(X4) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.2.2.0','0.31.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1','L')]).
% 0.61/1.03  cnf('0.33.1.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(multiply(X2,double_divide(X2,multiply(inverse(X3),X3))),multiply(X4,X1))) = inverse(X4) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.33.0.0']),
% 0.61/1.03      [weight('<254,31,2,[0,0,0,1]>')]).
% 0.61/1.03  cnf('0.33.2.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(multiply(X2,double_divide(X2,multiply(inverse(X3),X3))),multiply(X4,X1))) = inverse(X4) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.33.1.0',theory(equality)]),
% 0.61/1.03      [u,rule_22]).
% 0.61/1.03  cnf('0.35.0.0',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(X1,multiply(X2,double_divide(X3,X4))),X5),X5) = multiply(X2,double_divide(X3,double_divide(X1,multiply(double_divide(X4,b2),b2)))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.12.2.0','0.26.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1','L')]).
% 0.61/1.03  cnf('0.35.1.0',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(X1,multiply(X2,double_divide(X3,X4))),X5),X5) = multiply(X2,double_divide(X3,double_divide(X1,multiply(double_divide(X4,b2),b2)))) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.35.0.0']),
% 0.61/1.03      [weight('<275,26,12,[0,0,0,1]>')]).
% 0.61/1.03  cnf('0.35.2.0',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(X1,multiply(X2,double_divide(X3,X4))),X5),X5) = multiply(X2,double_divide(X3,double_divide(X1,multiply(double_divide(X4,b2),b2)))) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.35.1.0',theory(equality)]),
% 0.61/1.03      [u,rule_24]).
% 0.61/1.03  cnf('0.39.0.0',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(double_divide(multiply(X2,X1),multiply(X3,X4)),X5),X5)) = double_divide(double_divide(inverse(X4),inverse(X2)),X3) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.30.2.0','0.4.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1.2','L')]).
% 0.61/1.03  cnf('0.39.1.0',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(double_divide(multiply(X2,X1),multiply(X3,X4)),X5),X5)) = double_divide(double_divide(inverse(X4),inverse(X2)),X3) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.39.0.0']),
% 0.61/1.03      [weight('<329,30,4,[1,0,0,4]>')]).
% 0.61/1.03  cnf('0.39.2.0',plain,
% 0.61/1.03      ( double_divide(inverse(X1),multiply(double_divide(double_divide(multiply(X2,X1),multiply(X3,X4)),X5),X5)) = double_divide(double_divide(inverse(X4),inverse(X2)),X3) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.39.1.0',theory(equality)]),
% 0.61/1.03      [u,rule_28]).
% 0.61/1.03  cnf('0.40.0.0',plain,
% 0.61/1.03      ( double_divide(double_divide(inverse(X1),inverse(X2)),X3) = double_divide(inverse(double_divide(X2,multiply(inverse(X4),X4))),multiply(X3,X1)) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.39.2.0','0.31.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.2.1','L')]).
% 0.61/1.03  cnf('0.40.0.1',plain,
% 0.61/1.03      ( double_divide(double_divide(inverse(X1),inverse(X2)),X3) = double_divide(multiply(multiply(inverse(X4),X4),X2),multiply(X3,X1)) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.40.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('R.1','L')]).
% 0.61/1.03  cnf('0.40.1.0',plain,
% 0.61/1.03      ( double_divide(double_divide(inverse(X1),inverse(X2)),X3) = double_divide(multiply(multiply(inverse(X4),X4),X2),multiply(X3,X1)) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.40.0.1']),
% 0.61/1.03      [weight('<197,39,31,[1,0,0,4]>')]).
% 0.61/1.03  cnf('0.40.2.0',plain,
% 0.61/1.03      ( double_divide(multiply(multiply(inverse(X1),X1),X2),multiply(X3,X4)) = double_divide(double_divide(inverse(X4),inverse(X2)),X3) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.40.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_29]).
% 0.61/1.03  cnf('0.44.0.0',plain,
% 0.61/1.03      ( X1 = double_divide(double_divide(double_divide(inverse(X2),inverse(double_divide(multiply(inverse(X3),X3),multiply(inverse(X4),X4)))),X1),X2) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.31.2.0','0.40.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1','L')]).
% 0.61/1.03  cnf('0.44.0.1',plain,
% 0.61/1.03      ( X1 = double_divide(double_divide(double_divide(inverse(X2),multiply(multiply(inverse(X4),X4),multiply(inverse(X3),X3))),X1),X2) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.44.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('R.1.1.2','L')]).
% 0.61/1.03  cnf('0.44.1.0',plain,
% 0.61/1.03      ( X1 = double_divide(double_divide(double_divide(inverse(X2),multiply(multiply(inverse(X4),X4),multiply(inverse(X3),X3))),X1),X2) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.44.0.1']),
% 0.61/1.03      [weight('<305,40,31,[0,0,0,1]>')]).
% 0.61/1.03  cnf('0.44.2.0',plain,
% 0.61/1.03      ( double_divide(double_divide(double_divide(inverse(X1),multiply(multiply(inverse(X2),X2),multiply(inverse(X3),X3))),X4),X1) = X4 ),
% 0.61/1.03      inference(orient,[status(thm)],['0.44.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_33]).
% 0.61/1.03  cnf('0.45.0.0',plain,
% 0.61/1.03      ( inverse(X1) = multiply(X2,double_divide(double_divide(inverse(X2),inverse(double_divide(multiply(inverse(X3),X3),multiply(inverse(X4),X4)))),X1)) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.33.2.0','0.40.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.2','L')]).
% 0.61/1.03  cnf('0.45.0.1',plain,
% 0.61/1.03      ( inverse(X1) = multiply(X2,double_divide(double_divide(inverse(X2),multiply(multiply(inverse(X4),X4),multiply(inverse(X3),X3))),X1)) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.45.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('R.2.1.2','L')]).
% 0.61/1.03  cnf('0.45.1.0',plain,
% 0.61/1.03      ( inverse(X1) = multiply(X2,double_divide(double_divide(inverse(X2),multiply(multiply(inverse(X4),X4),multiply(inverse(X3),X3))),X1)) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.45.0.1']),
% 0.61/1.03      [weight('<322,40,33,[0,0,0,2]>')]).
% 0.61/1.03  cnf('0.45.2.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(double_divide(inverse(X1),multiply(multiply(inverse(X2),X2),multiply(inverse(X3),X3))),X4)) = inverse(X4) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.45.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_34]).
% 0.61/1.03  cnf('0.46.0.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(double_divide(inverse(X1),multiply(multiply(inverse(X2),X2),multiply(inverse(X3),X3))),double_divide(X4,multiply(double_divide(X5,b2),b2)))) = multiply(double_divide(double_divide(X4,inverse(X5)),X6),X6) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.35.2.0','0.45.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1.1.2','L')]).
% 0.61/1.03  cnf('0.46.0.1',plain,
% 0.61/1.03      ( inverse(double_divide(X4,multiply(double_divide(X5,b2),b2))) = multiply(double_divide(double_divide(X4,inverse(X5)),X6),X6) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.46.0.0','0.45.2.0',theory(equality)]),
% 0.61/1.03      [pos('L','L')]).
% 0.61/1.03  cnf('0.46.0.2',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(X5,b2),b2),X4) = multiply(double_divide(double_divide(X4,inverse(X5)),X6),X6) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.46.0.1','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('L','L')]).
% 0.61/1.03  cnf('0.46.1.0',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(X5,b2),b2),X4) = multiply(double_divide(double_divide(X4,inverse(X5)),X6),X6) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.46.0.2']),
% 0.61/1.03      [weight('<143,45,35,[0,0,0,4]>')]).
% 0.61/1.03  cnf('0.46.2.0',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(X1,inverse(X2)),X3),X3) = multiply(multiply(double_divide(X2,b2),b2),X1) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.46.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_35]).
% 0.61/1.03  cnf('0.47.0.0',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(double_divide(X1,X2),b2),b2),X3) = multiply(double_divide(double_divide(X3,multiply(X2,X1)),X4),X4) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.46.2.0','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1.1.2','L')]).
% 0.61/1.03  cnf('0.47.1.0',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(double_divide(X1,X2),b2),b2),X3) = multiply(double_divide(double_divide(X3,multiply(X2,X1)),X4),X4) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.47.0.0']),
% 0.61/1.03      [weight('<189,46,2,[1,0,0,4]>')]).
% 0.61/1.03  cnf('0.47.2.0',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(X1,multiply(X2,X3)),X4),X4) = multiply(multiply(double_divide(double_divide(X3,X2),b2),b2),X1) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.47.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_36]).
% 0.61/1.03  cnf('0.48.0.0',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(X1,multiply(X2,X3)),X4),X4) = multiply(X2,double_divide(inverse(X3),multiply(double_divide(X1,X5),X5))) ),
% 0.61/1.03      inference(interreduction_right,[status(thm)],['0.15.2.0'])).
% 0.61/1.03  cnf('0.48.0.1',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(double_divide(X3,X2),b2),b2),X1) = multiply(X2,double_divide(inverse(X3),multiply(double_divide(X1,X5),X5))) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.48.0.0','0.47.2.0',theory(equality)]),
% 0.61/1.03      [pos('L','L')]).
% 0.61/1.03  cnf('0.48.1.0',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(double_divide(X3,X2),b2),b2),X1) = multiply(X2,double_divide(inverse(X3),multiply(double_divide(X1,X5),X5))) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.48.0.1']),
% 0.61/1.03      [weight('<219,15,47,[0,0,0,0]>')]).
% 0.61/1.03  cnf('0.48.2.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(inverse(X2),multiply(double_divide(X3,X4),X4))) = multiply(multiply(double_divide(double_divide(X2,X1),b2),b2),X3) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.48.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_37]).
% 0.61/1.03  cnf('0.49.0.0',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(double_divide(X1,X2),b2),b2),X3) = inverse(double_divide(X3,double_divide(double_divide(X4,multiply(X2,X1)),X4))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.48.2.0','0.32.2.0',theory(equality)]),
% 0.61/1.03      [pos('L','L')]).
% 0.61/1.03  cnf('0.49.0.1',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(double_divide(X1,X2),b2),b2),X3) = multiply(double_divide(double_divide(X4,multiply(X2,X1)),X4),X3) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.49.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.03      [pos('R','L')]).
% 0.61/1.03  cnf('0.49.1.0',plain,
% 0.61/1.03      ( multiply(multiply(double_divide(double_divide(X1,X2),b2),b2),X3) = multiply(double_divide(double_divide(X4,multiply(X2,X1)),X4),X3) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.49.0.1']),
% 0.61/1.03      [weight('<189,48,32,[1,0,0,0]>')]).
% 0.61/1.03  cnf('0.49.2.0',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(X1,multiply(X2,X3)),X1),X4) = multiply(multiply(double_divide(double_divide(X3,X2),b2),b2),X4) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.49.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_38]).
% 0.61/1.03  cnf('0.50.0.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X2,X3)),X1) = double_divide(double_divide(X4,multiply(multiply(double_divide(double_divide(X3,X2),b2),b2),X5)),double_divide(inverse(X5),multiply(double_divide(X4,X6),X6))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.3.2.0','0.49.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1.2','L')]).
% 0.61/1.03  cnf('0.50.0.1',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X2,X3)),X1) = multiply(double_divide(double_divide(X3,X2),b2),b2) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.50.0.0','0.3.2.0',theory(equality)]),
% 0.61/1.03      [pos('R','L')]).
% 0.61/1.03  cnf('0.50.1.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X2,X3)),X1) = multiply(double_divide(double_divide(X3,X2),b2),b2) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.50.0.1']),
% 0.61/1.03      [weight('<119,49,3,[0,0,0,3]>')]).
% 0.61/1.03  cnf('0.50.2.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,multiply(X2,X3)),X1) = multiply(double_divide(double_divide(X3,X2),b2),b2) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.50.1.0',theory(equality)]),
% 0.61/1.03      [u,rule_39]).
% 0.61/1.03  cnf('0.51.0.0',plain,
% 0.61/1.03      ( multiply(double_divide(double_divide(double_divide(X1,multiply(X2,X3)),double_divide(inverse(X3),multiply(double_divide(X1,X4),X4))),b2),b2) = double_divide(double_divide(X5,inverse(X2)),X5) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.50.2.0','0.4.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1.2','L')]).
% 0.61/1.03  cnf('0.51.0.1',plain,
% 0.61/1.03      ( multiply(double_divide(X2,b2),b2) = double_divide(double_divide(X5,inverse(X2)),X5) ),
% 0.61/1.03      inference(reduction,[status(thm)],['0.51.0.0','0.3.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1.1','L')]).
% 0.61/1.03  cnf('0.51.1.0',plain,
% 0.61/1.03      ( multiply(double_divide(X2,b2),b2) = double_divide(double_divide(X5,inverse(X2)),X5) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.51.0.1']),
% 0.61/1.03      [weight('<83,50,4,[1,0,0,3]>')]).
% 0.61/1.03  cnf('0.51.2.0',plain,
% 0.61/1.03      ( double_divide(double_divide(X1,inverse(X2)),X1) = multiply(double_divide(X2,b2),b2) ),
% 0.61/1.03      inference(orient,[status(thm)],['0.51.1.0',theory(equality)]),
% 0.61/1.03      [x,rule_40]).
% 0.61/1.03  cnf('0.54.0.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(X1,inverse(X2))) = inverse(multiply(double_divide(X2,b2),b2)) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.2.2.0','0.51.2.0',theory(equality)]),
% 0.61/1.03      [pos('L.1','L')]).
% 0.61/1.03  cnf('0.54.1.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(X1,inverse(X2))) = inverse(multiply(double_divide(X2,b2),b2)) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.54.0.0']),
% 0.61/1.03      [weight('<168,51,2,[0,0,0,1]>')]).
% 0.61/1.03  cnf('0.54.2.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(X1,inverse(X2))) = inverse(multiply(double_divide(X2,b2),b2)) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.54.1.0']),
% 0.61/1.03      [equation_12]).
% 0.61/1.03  cnf('0.54.2.2',plain,
% 0.61/1.03      ( multiply(b2,double_divide(b2,inverse(X1))) = inverse(multiply(double_divide(X1,b2),b2)) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.54.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.55.0.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(X1,inverse(X2))) = inverse(multiply(double_divide(X2,X3),X3)) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.54.2.0','0.12.2.0',theory(equality)]),
% 0.61/1.03      [pos('R.1','L')]).
% 0.61/1.03  cnf('0.55.1.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(X1,inverse(X2))) = inverse(multiply(double_divide(X2,X3),X3)) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.55.0.0']),
% 0.61/1.03      [weight('<168,54,12,[1,1,0,1]>')]).
% 0.61/1.03  cnf('0.55.2.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(X1,inverse(X2))) = inverse(multiply(double_divide(X2,X3),X3)) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.55.1.0']),
% 0.61/1.03      [equation_13]).
% 0.61/1.03  cnf('0.55.2.1',plain,
% 0.61/1.03      ( multiply(X1,double_divide(X1,inverse(X2))) = inverse(multiply(double_divide(X2,b2),b2)) ),
% 0.61/1.03      inference(instr,[status(thm)],['0.55.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.55.2.2',plain,
% 0.61/1.03      ( multiply(b2,double_divide(b2,inverse(X1))) = inverse(multiply(double_divide(X1,X2),X2)) ),
% 0.61/1.03      inference(instl,[status(thm)],['0.55.2.0',theory(equality)])).
% 0.61/1.03  cnf('0.57.0.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(X1,inverse(X2))) = multiply(X3,double_divide(X3,inverse(X2))) ),
% 0.61/1.03      inference(cp,[status(thm)],['0.55.2.0','0.55.2.0',theory(equality)]),
% 0.61/1.03      [pos('R','R')]).
% 0.61/1.03  cnf('0.57.1.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(X1,inverse(X2))) = multiply(X3,double_divide(X3,inverse(X2))) ),
% 0.61/1.03      inference(weigh,[status(thm)],['0.57.0.0']),
% 0.61/1.03      [weight('<168,55,55,[1,1,1,0]>')]).
% 0.61/1.03  cnf('0.57.2.0',plain,
% 0.61/1.03      ( multiply(X1,double_divide(X1,inverse(X2))) = multiply(X3,double_divide(X3,inverse(X2))) ),
% 0.61/1.03      inference(activate,[status(thm)],['0.57.1.0']),
% 0.61/1.03      [equation_15]).
% 0.61/1.03  cnf('0.57.2.1',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,inverse(X2))) = multiply(b2,double_divide(b2,inverse(X2))) ),
% 0.61/1.04      inference(instr,[status(thm)],['0.57.2.0',theory(equality)])).
% 0.61/1.04  cnf('0.57.2.2',plain,
% 0.61/1.04      ( multiply(b2,double_divide(b2,inverse(X2))) = multiply(X1,double_divide(X1,inverse(X2))) ),
% 0.61/1.04      inference(instl,[status(thm)],['0.57.2.0',theory(equality)])).
% 0.61/1.04  cnf('0.58.0.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,b2),b2) = double_divide(multiply(double_divide(X2,b2),b2),double_divide(inverse(X1),inverse(X2))) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.51.2.0','0.51.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.58.1.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,b2),b2) = double_divide(multiply(double_divide(X2,b2),b2),double_divide(inverse(X1),inverse(X2))) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.58.0.0']),
% 0.61/1.04      [weight('<203,51,51,[0,0,0,1]>')]).
% 0.61/1.04  cnf('0.58.2.0',plain,
% 0.61/1.04      ( double_divide(multiply(double_divide(X1,b2),b2),double_divide(inverse(X2),inverse(X1))) = multiply(double_divide(X2,b2),b2) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.58.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_43]).
% 0.61/1.04  cnf('0.59.0.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,b2),b2) = double_divide(multiply(double_divide(X2,X3),X3),double_divide(inverse(X1),inverse(X2))) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.58.2.0','0.12.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.59.1.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,b2),b2) = double_divide(multiply(double_divide(X2,X3),X3),double_divide(inverse(X1),inverse(X2))) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.59.0.0']),
% 0.61/1.04      [weight('<203,58,12,[1,0,0,1]>')]).
% 0.61/1.04  cnf('0.59.2.0',plain,
% 0.61/1.04      ( double_divide(multiply(double_divide(X1,X2),X2),double_divide(inverse(X3),inverse(X1))) = multiply(double_divide(X3,b2),b2) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.59.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_44]).
% 0.61/1.04  cnf('0.60.0.0',plain,
% 0.61/1.04      ( multiply(double_divide(inverse(X1),inverse(X2)),multiply(double_divide(X2,X3),X3)) = inverse(multiply(double_divide(X1,b2),b2)) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.2.2.0','0.59.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.60.1.0',plain,
% 0.61/1.04      ( multiply(double_divide(inverse(X1),inverse(X2)),multiply(double_divide(X2,X3),X3)) = inverse(multiply(double_divide(X1,b2),b2)) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.60.0.0']),
% 0.61/1.04      [weight('<215,59,2,[0,0,0,1]>')]).
% 0.61/1.04  cnf('0.60.1.1',plain,
% 0.61/1.04      ( multiply(double_divide(inverse(X1),inverse(X2)),multiply(double_divide(X2,X3),X3)) = multiply(b2,double_divide(b2,inverse(X1))) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.60.1.0','0.55.2.2',theory(equality)]),
% 0.61/1.04      [pos('R','R')]).
% 0.61/1.04  cnf('0.60.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(inverse(X1),inverse(X2)),multiply(double_divide(X2,X3),X3)) = multiply(b2,double_divide(b2,inverse(X1))) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.60.1.1',theory(equality)]),
% 0.61/1.04      [u,rule_45]).
% 0.61/1.04  cnf('0.61.0.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,inverse(double_divide(X2,X3)))) = multiply(X4,double_divide(X4,multiply(X3,X2))) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.57.2.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2.2','L')]).
% 0.61/1.04  cnf('0.61.0.1',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,multiply(X3,X2))) = multiply(X4,double_divide(X4,multiply(X3,X2))) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.61.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2.2','L')]).
% 0.61/1.04  cnf('0.61.1.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,multiply(X3,X2))) = multiply(X4,double_divide(X4,multiply(X3,X2))) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.61.0.1']),
% 0.61/1.04      [weight('<224,57,2,[1,0,0,4]>')]).
% 0.61/1.04  cnf('0.61.2.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,multiply(X2,X3))) = multiply(X4,double_divide(X4,multiply(X2,X3))) ),
% 0.61/1.04      inference(activate,[status(thm)],['0.61.1.0']),
% 0.61/1.04      [equation_16]).
% 0.61/1.04  cnf('0.61.2.1',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,multiply(X2,X3))) = multiply(b2,double_divide(b2,multiply(X2,X3))) ),
% 0.61/1.04      inference(instr,[status(thm)],['0.61.2.0',theory(equality)])).
% 0.61/1.04  cnf('0.61.2.2',plain,
% 0.61/1.04      ( multiply(b2,double_divide(b2,multiply(X2,X3))) = multiply(X1,double_divide(X1,multiply(X2,X3))) ),
% 0.61/1.04      inference(instl,[status(thm)],['0.61.2.0',theory(equality)])).
% 0.61/1.04  cnf('0.62.0.0',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(X1),multiply(X2,double_divide(double_divide(X3,multiply(X4,X1)),X3))),X4) = X2 ),
% 0.61/1.04      inference(interreduction_right,[status(thm)],['0.30.2.0'])).
% 0.61/1.04  cnf('0.62.0.1',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(X1),multiply(X2,multiply(double_divide(double_divide(X1,X4),b2),b2))),X4) = X2 ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.62.0.0','0.50.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.2.2','L')]).
% 0.61/1.04  cnf('0.62.1.0',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(X1),multiply(X2,multiply(double_divide(double_divide(X1,X4),b2),b2))),X4) = X2 ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.62.0.1']),
% 0.61/1.04      [weight('<239,30,50,[0,0,0,0]>')]).
% 0.61/1.04  cnf('0.62.2.0',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(X1),multiply(X2,multiply(double_divide(double_divide(X1,X3),b2),b2))),X3) = X2 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.62.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_46]).
% 0.61/1.04  cnf('0.63.0.0',plain,
% 0.61/1.04      ( X1 = multiply(double_divide(double_divide(multiply(double_divide(double_divide(X2,inverse(X2)),b2),b2),X1),b2),b2) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.62.2.0','0.50.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.63.0.1',plain,
% 0.61/1.04      ( X1 = multiply(double_divide(double_divide(multiply(multiply(double_divide(X2,b2),b2),X2),X1),b2),b2) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.63.0.0','0.46.2.0',theory(equality)]),
% 0.61/1.04      [pos('R.1.1.1','L')]).
% 0.61/1.04  cnf('0.63.1.0',plain,
% 0.61/1.04      ( X1 = multiply(double_divide(double_divide(multiply(multiply(double_divide(X2,b2),b2),X2),X1),b2),b2) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.63.0.1']),
% 0.61/1.04      [weight('<209,62,50,[1,0,0,0]>')]).
% 0.61/1.04  cnf('0.63.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(double_divide(multiply(multiply(double_divide(X1,b2),b2),X1),X2),b2),b2) = X2 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.63.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_47]).
% 0.61/1.04  cnf('0.64.0.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,multiply(double_divide(double_divide(multiply(multiply(double_divide(X2,b2),b2),X2),X3),b2),b2))) = multiply(X4,double_divide(X4,X3)) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.61.2.0','0.63.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2.2','L')]).
% 0.61/1.04  cnf('0.64.0.1',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,X3)) = multiply(X4,double_divide(X4,X3)) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.64.0.0','0.63.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2.2','L')]).
% 0.61/1.04  cnf('0.64.1.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,X3)) = multiply(X4,double_divide(X4,X3)) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.64.0.1']),
% 0.61/1.04      [weight('<120,63,61,[0,0,0,4]>')]).
% 0.61/1.04  cnf('0.64.2.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,X2)) = multiply(X3,double_divide(X3,X2)) ),
% 0.61/1.04      inference(activate,[status(thm)],['0.64.1.0']),
% 0.61/1.04      [equation_17]).
% 0.61/1.04  cnf('0.64.2.1',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,X2)) = multiply(b2,double_divide(b2,X2)) ),
% 0.61/1.04      inference(instr,[status(thm)],['0.64.2.0',theory(equality)])).
% 0.61/1.04  cnf('0.64.2.2',plain,
% 0.61/1.04      ( multiply(b2,double_divide(b2,X2)) = multiply(X1,double_divide(X1,X2)) ),
% 0.61/1.04      inference(instl,[status(thm)],['0.64.2.0',theory(equality)])).
% 0.61/1.04  cnf('0.65.0.0',plain,
% 0.61/1.04      ( X1 = multiply(double_divide(double_divide(multiply(multiply(double_divide(X2,b2),b2),X2),X1),X3),X3) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.63.2.0','0.12.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.65.1.0',plain,
% 0.61/1.04      ( X1 = multiply(double_divide(double_divide(multiply(multiply(double_divide(X2,b2),b2),X2),X1),X3),X3) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.65.0.0']),
% 0.61/1.04      [weight('<209,63,12,[1,0,0,0]>')]).
% 0.61/1.04  cnf('0.65.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(double_divide(multiply(multiply(double_divide(X1,b2),b2),X1),X2),X3),X3) = X2 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.65.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_48]).
% 0.61/1.04  cnf('0.66.0.0',plain,
% 0.61/1.04      ( X1 = multiply(double_divide(double_divide(multiply(multiply(double_divide(X2,X3),X3),X2),X1),X4),X4) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.65.2.0','0.12.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.1.1.1','L')]).
% 0.61/1.04  cnf('0.66.1.0',plain,
% 0.61/1.04      ( X1 = multiply(double_divide(double_divide(multiply(multiply(double_divide(X2,X3),X3),X2),X1),X4),X4) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.66.0.0']),
% 0.61/1.04      [weight('<209,65,12,[1,0,0,4]>')]).
% 0.61/1.04  cnf('0.66.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(double_divide(multiply(multiply(double_divide(X1,X2),X2),X1),X3),X4),X4) = X3 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.66.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_49]).
% 0.61/1.04  cnf('0.67.0.0',plain,
% 0.61/1.04      ( double_divide(inverse(X1),inverse(double_divide(X2,X3))) = double_divide(double_divide(inverse(X2),multiply(b2,double_divide(b2,inverse(X1)))),X3) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.62.2.0','0.60.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.2','L')]).
% 0.61/1.04  cnf('0.67.0.1',plain,
% 0.61/1.04      ( double_divide(inverse(X1),multiply(X3,X2)) = double_divide(double_divide(inverse(X2),multiply(b2,double_divide(b2,inverse(X1)))),X3) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.67.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2','L')]).
% 0.61/1.04  cnf('0.67.1.0',plain,
% 0.61/1.04      ( double_divide(inverse(X1),multiply(X3,X2)) = double_divide(double_divide(inverse(X2),multiply(b2,double_divide(b2,inverse(X1)))),X3) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.67.0.1']),
% 0.61/1.04      [weight('<215,62,60,[1,0,0,4]>')]).
% 0.61/1.04  cnf('0.67.2.0',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(X1),multiply(b2,double_divide(b2,inverse(X2)))),X3) = double_divide(inverse(X2),multiply(X3,X1)) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.67.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_50]).
% 0.61/1.04  cnf('0.69.0.0',plain,
% 0.61/1.04      ( double_divide(inverse(X1),multiply(X2,X3)) = double_divide(double_divide(inverse(X3),multiply(X4,double_divide(X4,inverse(X1)))),X2) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.67.2.0','0.64.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.2','L')]).
% 0.61/1.04  cnf('0.69.1.0',plain,
% 0.61/1.04      ( double_divide(inverse(X1),multiply(X2,X3)) = double_divide(double_divide(inverse(X3),multiply(X4,double_divide(X4,inverse(X1)))),X2) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.69.0.0']),
% 0.61/1.04      [weight('<215,67,64,[1,0,0,4]>')]).
% 0.61/1.04  cnf('0.69.2.0',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(X1),multiply(X2,double_divide(X2,inverse(X3)))),X4) = double_divide(inverse(X3),multiply(X4,X1)) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.69.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_52]).
% 0.61/1.04  cnf('0.73.0.0',plain,
% 0.61/1.04      ( inverse(X1) = multiply(multiply(double_divide(X1,b2),b2),multiply(multiply(double_divide(X2,X3),X3),X2)) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.66.2.0','0.46.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.73.1.0',plain,
% 0.61/1.04      ( inverse(X1) = multiply(multiply(double_divide(X1,b2),b2),multiply(multiply(double_divide(X2,X3),X3),X2)) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.73.0.0']),
% 0.61/1.04      [weight('<223,66,46,[1,0,0,0]>')]).
% 0.61/1.04  cnf('0.73.2.0',plain,
% 0.61/1.04      ( multiply(multiply(double_divide(X1,b2),b2),multiply(multiply(double_divide(X2,X3),X3),X2)) = inverse(X1) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.73.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_56]).
% 0.61/1.04  cnf('0.74.0.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,inverse(double_divide(multiply(multiply(double_divide(X2,X3),X3),X2),X4)))) = inverse(X4) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.55.2.0','0.66.2.0',theory(equality)]),
% 0.61/1.04      [pos('R.1','L')]).
% 0.61/1.04  cnf('0.74.0.1',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,multiply(X4,multiply(multiply(double_divide(X2,X3),X3),X2)))) = inverse(X4) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.74.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2.2','L')]).
% 0.61/1.04  cnf('0.74.1.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,multiply(X4,multiply(multiply(double_divide(X2,X3),X3),X2)))) = inverse(X4) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.74.0.1']),
% 0.61/1.04      [weight('<223,66,55,[0,0,1,1]>')]).
% 0.61/1.04  cnf('0.74.2.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,multiply(X2,multiply(multiply(double_divide(X3,X4),X4),X3)))) = inverse(X2) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.74.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_57]).
% 0.61/1.04  cnf('0.75.0.0',plain,
% 0.61/1.04      ( inverse(X1) = multiply(double_divide(inverse(X2),multiply(X3,multiply(double_divide(double_divide(X2,multiply(X1,multiply(multiply(double_divide(X4,X5),X5),X4))),b2),b2))),X3) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.74.2.0','0.62.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2','L')]).
% 0.61/1.04  cnf('0.75.0.1',plain,
% 0.61/1.04      ( inverse(X1) = multiply(double_divide(inverse(X2),multiply(X3,multiply(multiply(double_divide(double_divide(multiply(multiply(double_divide(X4,X5),X5),X4),X1),b2),b2),X2))),X3) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.75.0.0','0.47.2.0',theory(equality)]),
% 0.61/1.04      [pos('R.1.2.2','L')]).
% 0.61/1.04  cnf('0.75.0.2',plain,
% 0.61/1.04      ( inverse(X1) = multiply(double_divide(inverse(X2),multiply(X3,multiply(X1,X2))),X3) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.75.0.1','0.66.2.0',theory(equality)]),
% 0.61/1.04      [pos('R.1.2.2.1','L')]).
% 0.61/1.04  cnf('0.75.1.0',plain,
% 0.61/1.04      ( inverse(X1) = multiply(double_divide(inverse(X2),multiply(X3,multiply(X1,X2))),X3) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.75.0.2']),
% 0.61/1.04      [weight('<142,74,62,[1,0,0,2]>')]).
% 0.61/1.04  cnf('0.75.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(inverse(X1),multiply(X2,multiply(X3,X1))),X2) = inverse(X3) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.75.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_58]).
% 0.61/1.04  cnf('0.77.0.0',plain,
% 0.61/1.04      ( inverse(X1) = multiply(multiply(double_divide(X1,X2),X2),multiply(multiply(double_divide(X3,X4),X4),X3)) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.73.2.0','0.12.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.77.1.0',plain,
% 0.61/1.04      ( inverse(X1) = multiply(multiply(double_divide(X1,X2),X2),multiply(multiply(double_divide(X3,X4),X4),X3)) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.77.0.0']),
% 0.61/1.04      [weight('<223,73,12,[1,0,0,1]>')]).
% 0.61/1.04  cnf('0.77.2.0',plain,
% 0.61/1.04      ( multiply(multiply(double_divide(X1,X2),X2),multiply(multiply(double_divide(X3,X4),X4),X3)) = inverse(X1) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.77.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_60]).
% 0.61/1.04  cnf('0.78.0.0',plain,
% 0.61/1.04      ( inverse(X1) = multiply(double_divide(multiply(X2,X3),multiply(X4,multiply(X1,double_divide(X3,X2)))),X4) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.75.2.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.1','L')]).
% 0.61/1.04  cnf('0.78.1.0',plain,
% 0.61/1.04      ( inverse(X1) = multiply(double_divide(multiply(X2,X3),multiply(X4,multiply(X1,double_divide(X3,X2)))),X4) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.78.0.0']),
% 0.61/1.04      [weight('<223,75,2,[1,0,0,2]>')]).
% 0.61/1.04  cnf('0.78.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(multiply(X1,X2),multiply(X3,multiply(X4,double_divide(X2,X1)))),X3) = inverse(X4) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.78.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_61]).
% 0.61/1.04  cnf('0.83.0.0',plain,
% 0.61/1.04      ( X1 = double_divide(double_divide(inverse(X2),multiply(X1,multiply(double_divide(double_divide(X2,X3),X4),X4))),X3) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.62.2.0','0.12.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.2.2','L')]).
% 0.61/1.04  cnf('0.83.1.0',plain,
% 0.61/1.04      ( X1 = double_divide(double_divide(inverse(X2),multiply(X1,multiply(double_divide(double_divide(X2,X3),X4),X4))),X3) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.83.0.0']),
% 0.61/1.04      [weight('<239,62,12,[1,0,0,6]>')]).
% 0.61/1.04  cnf('0.83.2.0',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(X1),multiply(X2,multiply(double_divide(double_divide(X1,X3),X4),X4))),X3) = X2 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.83.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_64]).
% 0.61/1.04  cnf('0.84.0.0',plain,
% 0.61/1.04      ( X1 = multiply(double_divide(double_divide(inverse(multiply(multiply(double_divide(X2,X3),X3),X2)),X1),X4),X4) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.66.2.0','0.77.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.1.1','L')]).
% 0.61/1.04  cnf('0.84.1.0',plain,
% 0.61/1.04      ( X1 = multiply(double_divide(double_divide(inverse(multiply(multiply(double_divide(X2,X3),X3),X2)),X1),X4),X4) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.84.0.0']),
% 0.61/1.04      [weight('<239,77,66,[0,0,0,3]>')]).
% 0.61/1.04  cnf('0.84.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(double_divide(inverse(multiply(multiply(double_divide(X1,X2),X2),X1)),X3),X4),X4) = X3 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.84.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_65]).
% 0.61/1.04  cnf('0.86.0.0',plain,
% 0.61/1.04      ( X1 = double_divide(double_divide(inverse(multiply(multiply(double_divide(X2,X3),X3),X2)),multiply(X1,X4)),X4) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.83.2.0','0.66.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.2.2','L')]).
% 0.61/1.04  cnf('0.86.1.0',plain,
% 0.61/1.04      ( X1 = double_divide(double_divide(inverse(multiply(multiply(double_divide(X2,X3),X3),X2)),multiply(X1,X4)),X4) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.86.0.0']),
% 0.61/1.04      [weight('<239,83,66,[1,0,0,6]>')]).
% 0.61/1.04  cnf('0.86.2.0',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(multiply(multiply(double_divide(X1,X2),X2),X1)),multiply(X3,X4)),X4) = X3 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.86.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_67]).
% 0.61/1.04  cnf('0.87.0.0',plain,
% 0.61/1.04      ( X1 = double_divide(X2,double_divide(inverse(X3),multiply(double_divide(double_divide(inverse(multiply(multiply(double_divide(X4,X5),X5),X4)),multiply(X2,multiply(X1,X3))),X6),X6))) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.3.2.0','0.86.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.87.0.1',plain,
% 0.61/1.04      ( X1 = double_divide(X2,double_divide(inverse(X3),multiply(X2,multiply(X1,X3)))) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.87.0.0','0.84.2.0',theory(equality)]),
% 0.61/1.04      [pos('R.2.2','L')]).
% 0.61/1.04  cnf('0.87.1.0',plain,
% 0.61/1.04      ( X1 = double_divide(X2,double_divide(inverse(X3),multiply(X2,multiply(X1,X3)))) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.87.0.1']),
% 0.61/1.04      [weight('<131,86,3,[0,0,0,1]>')]).
% 0.61/1.04  cnf('0.87.2.0',plain,
% 0.61/1.04      ( double_divide(X1,double_divide(inverse(X2),multiply(X1,multiply(X3,X2)))) = X3 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.87.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_68]).
% 0.61/1.04  cnf('0.88.0.0',plain,
% 0.61/1.04      ( double_divide(multiply(X1,X2),multiply(double_divide(double_divide(inverse(multiply(multiply(double_divide(X3,X4),X4),X3)),multiply(X5,multiply(double_divide(X1,X6),X6))),X7),X7)) = double_divide(X2,X5) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.25.2.0','0.86.2.0',theory(equality)]),
% 0.61/1.04      [pos('R.2','L')]).
% 0.61/1.04  cnf('0.88.0.1',plain,
% 0.61/1.04      ( double_divide(multiply(X1,X2),multiply(X5,multiply(double_divide(X1,X6),X6))) = double_divide(X2,X5) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.88.0.0','0.84.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2','L')]).
% 0.61/1.04  cnf('0.88.1.0',plain,
% 0.61/1.04      ( double_divide(multiply(X1,X2),multiply(X5,multiply(double_divide(X1,X6),X6))) = double_divide(X2,X5) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.88.0.1']),
% 0.61/1.04      [weight('<179,86,25,[0,0,1,2]>')]).
% 0.61/1.04  cnf('0.88.2.0',plain,
% 0.61/1.04      ( double_divide(multiply(X1,X2),multiply(X3,multiply(double_divide(X1,X4),X4))) = double_divide(X2,X3) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.88.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_69]).
% 0.61/1.04  cnf('0.89.0.0',plain,
% 0.61/1.04      ( multiply(multiply(X1,multiply(double_divide(X2,X3),X3)),multiply(X2,X4)) = inverse(double_divide(X4,X1)) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.2.2.0','0.88.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.89.0.1',plain,
% 0.61/1.04      ( multiply(multiply(X1,multiply(double_divide(X2,X3),X3)),multiply(X2,X4)) = multiply(X1,X4) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.89.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('R','L')]).
% 0.61/1.04  cnf('0.89.1.0',plain,
% 0.61/1.04      ( multiply(multiply(X1,multiply(double_divide(X2,X3),X3)),multiply(X2,X4)) = multiply(X1,X4) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.89.0.1']),
% 0.61/1.04      [weight('<179,88,2,[0,0,0,1]>')]).
% 0.61/1.04  cnf('0.89.2.0',plain,
% 0.61/1.04      ( multiply(multiply(X1,multiply(double_divide(X2,X3),X3)),multiply(X2,X4)) = multiply(X1,X4) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.89.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_70]).
% 0.61/1.04  cnf('0.95.0.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,double_divide(inverse(X2),multiply(X3,multiply(X4,X2))))) = multiply(X3,X4) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.64.2.0','0.87.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2','L')]).
% 0.61/1.04  cnf('0.95.1.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,double_divide(inverse(X2),multiply(X3,multiply(X4,X2))))) = multiply(X3,X4) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.95.0.0']),
% 0.61/1.04      [weight('<207,87,64,[0,0,0,2]>')]).
% 0.61/1.04  cnf('0.95.2.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,double_divide(inverse(X2),multiply(X3,multiply(X4,X2))))) = multiply(X3,X4) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.95.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_76]).
% 0.61/1.04  cnf('0.98.0.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(double_divide(multiply(double_divide(X2,X3),X3),X4),X4)),X2) = inverse(X1) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.89.2.0','0.77.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.98.1.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(double_divide(multiply(double_divide(X2,X3),X3),X4),X4)),X2) = inverse(X1) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.98.0.0']),
% 0.61/1.04      [weight('<223,89,77,[1,0,0,0]>')]).
% 0.61/1.04  cnf('0.98.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(double_divide(multiply(double_divide(X2,X3),X3),X4),X4)),X2) = inverse(X1) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.98.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_79]).
% 0.61/1.04  cnf('0.99.0.0',plain,
% 0.61/1.04      ( inverse(X1) = multiply(double_divide(X1,inverse(double_divide(X2,double_divide(multiply(double_divide(X3,X4),X4),X3)))),X2) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.98.2.0','0.29.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.2','L')]).
% 0.61/1.04  cnf('0.99.0.1',plain,
% 0.61/1.04      ( inverse(X1) = multiply(double_divide(X1,multiply(double_divide(multiply(double_divide(X3,X4),X4),X3),X2)),X2) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.99.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('R.1.2','L')]).
% 0.61/1.04  cnf('0.99.1.0',plain,
% 0.61/1.04      ( inverse(X1) = multiply(double_divide(X1,multiply(double_divide(multiply(double_divide(X3,X4),X4),X3),X2)),X2) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.99.0.1']),
% 0.61/1.04      [weight('<223,98,29,[1,0,0,3]>')]).
% 0.61/1.04  cnf('0.99.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(double_divide(multiply(double_divide(X2,X3),X3),X2),X4)),X4) = inverse(X1) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.99.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_80]).
% 0.61/1.04  cnf('0.100.0.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(X2,X3)),X2) = multiply(double_divide(X1,multiply(X4,X3)),X4) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.95.2.0','0.3.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2','L')]).
% 0.61/1.04  cnf('0.100.1.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(X2,X3)),X2) = multiply(double_divide(X1,multiply(X4,X3)),X4) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.100.0.0']),
% 0.61/1.04      [weight('<224,95,3,[1,0,0,2]>')]).
% 0.61/1.04  cnf('0.100.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(X2,X3)),X2) = multiply(double_divide(X1,multiply(X4,X3)),X4) ),
% 0.61/1.04      inference(activate,[status(thm)],['0.100.1.0']),
% 0.61/1.04      [equation_20]).
% 0.61/1.04  cnf('0.100.2.1',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(X2,X3)),X2) = multiply(double_divide(X1,multiply(b2,X3)),b2) ),
% 0.61/1.04      inference(instr,[status(thm)],['0.100.2.0',theory(equality)])).
% 0.61/1.04  cnf('0.100.2.2',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(b2,X3)),b2) = multiply(double_divide(X1,multiply(X2,X3)),X2) ),
% 0.61/1.04      inference(instl,[status(thm)],['0.100.2.0',theory(equality)])).
% 0.61/1.04  cnf('0.101.0.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(X2,double_divide(multiply(double_divide(X3,X4),X4),X3))),X2) = inverse(X1) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.100.2.0','0.99.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.101.1.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(X2,double_divide(multiply(double_divide(X3,X4),X4),X3))),X2) = inverse(X1) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.101.0.0']),
% 0.61/1.04      [weight('<223,100,99,[1,0,0,0]>')]).
% 0.61/1.04  cnf('0.101.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(X2,double_divide(multiply(double_divide(X3,X4),X4),X3))),X2) = inverse(X1) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.101.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_81]).
% 0.61/1.04  cnf('0.102.0.0',plain,
% 0.61/1.04      ( inverse(X1) = multiply(double_divide(X1,inverse(multiply(double_divide(multiply(X2,double_divide(multiply(double_divide(X3,X4),X4),X3)),X5),X5))),X2) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.99.2.0','0.101.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.2','L')]).
% 0.61/1.04  cnf('0.102.0.1',plain,
% 0.61/1.04      ( inverse(X1) = multiply(double_divide(X1,inverse(inverse(X2))),X2) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.102.0.0','0.29.2.0',theory(equality)]),
% 0.61/1.04      [pos('R.1.2.1','L')]).
% 0.61/1.04  cnf('0.102.1.0',plain,
% 0.61/1.04      ( inverse(X1) = multiply(double_divide(X1,inverse(inverse(X2))),X2) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.102.0.1']),
% 0.61/1.04      [weight('<79,101,99,[0,0,0,3]>')]).
% 0.61/1.04  cnf('0.102.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,inverse(inverse(X2))),X2) = inverse(X1) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.102.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_82]).
% 0.61/1.04  cnf('0.103.0.0',plain,
% 0.61/1.04      ( inverse(double_divide(inverse(inverse(X1)),inverse(X2))) = multiply(multiply(double_divide(X2,b2),b2),X1) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.102.2.0','0.51.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.103.0.1',plain,
% 0.61/1.04      ( multiply(inverse(X2),inverse(inverse(X1))) = multiply(multiply(double_divide(X2,b2),b2),X1) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.103.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.103.1.0',plain,
% 0.61/1.04      ( multiply(inverse(X2),inverse(inverse(X1))) = multiply(multiply(double_divide(X2,b2),b2),X1) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.103.0.1']),
% 0.61/1.04      [weight('<111,102,51,[1,0,0,1]>')]).
% 0.61/1.04  cnf('0.103.2.0',plain,
% 0.61/1.04      ( multiply(multiply(double_divide(X1,b2),b2),X2) = multiply(inverse(X1),inverse(inverse(X2))) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.103.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_83]).
% 0.61/1.04  cnf('0.105.0.0',plain,
% 0.61/1.04      ( multiply(inverse(X1),inverse(inverse(X2))) = multiply(multiply(double_divide(X1,X3),X3),X2) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.103.2.0','0.12.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.105.1.0',plain,
% 0.61/1.04      ( multiply(inverse(X1),inverse(inverse(X2))) = multiply(multiply(double_divide(X1,X3),X3),X2) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.105.0.0']),
% 0.61/1.04      [weight('<111,103,12,[1,0,0,1]>')]).
% 0.61/1.04  cnf('0.105.2.0',plain,
% 0.61/1.04      ( multiply(multiply(double_divide(X1,X2),X2),X3) = multiply(inverse(X1),inverse(inverse(X3))) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.105.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_85]).
% 0.61/1.04  cnf('0.110.0.0',plain,
% 0.61/1.04      ( double_divide(X1,inverse(inverse(X2))) = double_divide(X3,double_divide(inverse(X2),multiply(X3,inverse(X1)))) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.87.2.0','0.102.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2.2.2','L')]).
% 0.61/1.04  cnf('0.110.1.0',plain,
% 0.61/1.04      ( double_divide(X1,inverse(inverse(X2))) = double_divide(X3,double_divide(inverse(X2),multiply(X3,inverse(X1)))) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.110.0.0']),
% 0.61/1.04      [weight('<149,102,87,[0,0,0,7]>')]).
% 0.61/1.04  cnf('0.110.2.0',plain,
% 0.61/1.04      ( double_divide(X1,double_divide(inverse(X2),multiply(X1,inverse(X3)))) = double_divide(X3,inverse(inverse(X2))) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.110.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_90]).
% 0.61/1.04  cnf('0.116.0.0',plain,
% 0.61/1.04      ( multiply(double_divide(double_divide(multiply(multiply(double_divide(X1,X2),X2),X1),X3),X4),X4) = X3 ),
% 0.61/1.04      inference(interreduction_right,[status(thm)],['0.66.2.0'])).
% 0.61/1.04  cnf('0.116.0.1',plain,
% 0.61/1.04      ( multiply(double_divide(double_divide(multiply(inverse(X1),inverse(inverse(X1))),X3),X4),X4) = X3 ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.116.0.0','0.105.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.1.1','L')]).
% 0.61/1.04  cnf('0.116.1.0',plain,
% 0.61/1.04      ( multiply(double_divide(double_divide(multiply(inverse(X1),inverse(inverse(X1))),X3),X4),X4) = X3 ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.116.0.1']),
% 0.61/1.04      [weight('<181,66,105,[0,0,0,0]>')]).
% 0.61/1.04  cnf('0.116.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(double_divide(multiply(inverse(X1),inverse(inverse(X1))),X2),X3),X3) = X2 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.116.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_96]).
% 0.61/1.04  cnf('0.117.0.0',plain,
% 0.61/1.04      ( inverse(double_divide(X1,inverse(inverse(double_divide(X2,X3))))) = multiply(double_divide(multiply(X3,X2),multiply(X4,inverse(X1))),X4) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.78.2.0','0.102.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.2.2','L')]).
% 0.61/1.04  cnf('0.117.0.1',plain,
% 0.61/1.04      ( multiply(inverse(inverse(double_divide(X2,X3))),X1) = multiply(double_divide(multiply(X3,X2),multiply(X4,inverse(X1))),X4) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.117.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.117.0.2',plain,
% 0.61/1.04      ( multiply(inverse(multiply(X3,X2)),X1) = multiply(double_divide(multiply(X3,X2),multiply(X4,inverse(X1))),X4) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.117.0.1','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.1','L')]).
% 0.61/1.04  cnf('0.117.1.0',plain,
% 0.61/1.04      ( multiply(inverse(multiply(X3,X2)),X1) = multiply(double_divide(multiply(X3,X2),multiply(X4,inverse(X1))),X4) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.117.0.2']),
% 0.61/1.04      [weight('<186,102,78,[0,0,0,7]>')]).
% 0.61/1.04  cnf('0.117.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(multiply(X1,X2),multiply(X3,inverse(X4))),X3) = multiply(inverse(multiply(X1,X2)),X4) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.117.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_97]).
% 0.61/1.04  cnf('0.118.0.0',plain,
% 0.61/1.04      ( multiply(inverse(multiply(double_divide(double_divide(multiply(inverse(X1),inverse(inverse(X1))),X2),X3),X3)),X4) = multiply(double_divide(X2,multiply(X5,inverse(X4))),X5) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.117.2.0','0.116.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.1','L')]).
% 0.61/1.04  cnf('0.118.0.1',plain,
% 0.61/1.04      ( multiply(inverse(X2),X4) = multiply(double_divide(X2,multiply(X5,inverse(X4))),X5) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.118.0.0','0.116.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.1','L')]).
% 0.61/1.04  cnf('0.118.1.0',plain,
% 0.61/1.04      ( multiply(inverse(X2),X4) = multiply(double_divide(X2,multiply(X5,inverse(X4))),X5) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.118.0.1']),
% 0.61/1.04      [weight('<116,117,116,[1,0,0,2]>')]).
% 0.61/1.04  cnf('0.118.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(X2,inverse(X3))),X2) = multiply(inverse(X1),X3) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.118.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_98]).
% 0.61/1.04  cnf('0.119.0.0',plain,
% 0.61/1.04      ( multiply(inverse(X1),double_divide(X2,X3)) = multiply(double_divide(X1,multiply(X4,multiply(X3,X2))),X4) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.118.2.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.2.2','L')]).
% 0.61/1.04  cnf('0.119.1.0',plain,
% 0.61/1.04      ( multiply(inverse(X1),double_divide(X2,X3)) = multiply(double_divide(X1,multiply(X4,multiply(X3,X2))),X4) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.119.0.0']),
% 0.61/1.04      [weight('<159,118,2,[1,0,0,5]>')]).
% 0.61/1.04  cnf('0.119.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(X1,multiply(X2,multiply(X3,X4))),X2) = multiply(inverse(X1),double_divide(X4,X3)) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.119.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_99]).
% 0.61/1.04  cnf('0.120.0.0',plain,
% 0.61/1.04      ( multiply(double_divide(inverse(X1),multiply(X2,multiply(X3,X1))),X2) = inverse(X3) ),
% 0.61/1.04      inference(interreduction_right,[status(thm)],['0.75.2.0'])).
% 0.61/1.04  cnf('0.120.0.1',plain,
% 0.61/1.04      ( multiply(inverse(inverse(X1)),double_divide(X1,X3)) = inverse(X3) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.120.0.0','0.119.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.120.1.0',plain,
% 0.61/1.04      ( multiply(inverse(inverse(X1)),double_divide(X1,X3)) = inverse(X3) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.120.0.1']),
% 0.61/1.04      [weight('<79,75,119,[0,0,0,0]>')]).
% 0.61/1.04  cnf('0.120.2.0',plain,
% 0.61/1.04      ( multiply(inverse(inverse(X1)),double_divide(X1,X2)) = inverse(X2) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.120.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_100]).
% 0.61/1.04  cnf('0.121.0.0',plain,
% 0.61/1.04      ( inverse(inverse(X1)) = double_divide(X2,double_divide(inverse(double_divide(X1,X3)),multiply(X2,inverse(X3)))) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.87.2.0','0.120.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2.2.2','L')]).
% 0.61/1.04  cnf('0.121.0.1',plain,
% 0.61/1.04      ( inverse(inverse(X1)) = double_divide(X3,inverse(inverse(double_divide(X1,X3)))) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.121.0.0','0.110.2.0',theory(equality)]),
% 0.61/1.04      [pos('R','L')]).
% 0.61/1.04  cnf('0.121.0.2',plain,
% 0.61/1.04      ( inverse(inverse(X1)) = double_divide(X3,inverse(multiply(X3,X1))) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.121.0.1','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('R.2.1','L')]).
% 0.61/1.04  cnf('0.121.1.0',plain,
% 0.61/1.04      ( inverse(inverse(X1)) = double_divide(X3,inverse(multiply(X3,X1))) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.121.0.2']),
% 0.61/1.04      [weight('<69,120,87,[0,0,0,7]>')]).
% 0.61/1.04  cnf('0.121.2.0',plain,
% 0.61/1.04      ( double_divide(X1,inverse(multiply(X1,X2))) = inverse(inverse(X2)) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.121.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_101]).
% 0.61/1.04  cnf('0.123.0.0',plain,
% 0.61/1.04      ( inverse(inverse(double_divide(X1,X2))) = double_divide(inverse(inverse(X1)),inverse(inverse(X2))) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.121.2.0','0.120.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2.1','L')]).
% 0.61/1.04  cnf('0.123.0.1',plain,
% 0.61/1.04      ( inverse(multiply(X2,X1)) = double_divide(inverse(inverse(X1)),inverse(inverse(X2))) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.123.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.123.1.0',plain,
% 0.61/1.04      ( inverse(multiply(X2,X1)) = double_divide(inverse(inverse(X1)),inverse(inverse(X2))) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.123.0.1']),
% 0.61/1.04      [weight('<95,121,120,[1,0,0,3]>')]).
% 0.61/1.04  cnf('0.123.2.0',plain,
% 0.61/1.04      ( double_divide(inverse(inverse(X1)),inverse(inverse(X2))) = inverse(multiply(X2,X1)) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.123.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_103]).
% 0.61/1.04  cnf('0.124.0.0',plain,
% 0.61/1.04      ( multiply(double_divide(multiply(X1,X2),b2),b2) = double_divide(inverse(inverse(X2)),X1) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.51.2.0','0.121.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.124.1.0',plain,
% 0.61/1.04      ( multiply(double_divide(multiply(X1,X2),b2),b2) = double_divide(inverse(inverse(X2)),X1) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.124.0.0']),
% 0.61/1.04      [weight('<103,121,51,[0,0,0,1]>')]).
% 0.61/1.04  cnf('0.124.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(multiply(X1,X2),b2),b2) = double_divide(inverse(inverse(X2)),X1) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.124.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_104]).
% 0.61/1.04  cnf('0.125.0.0',plain,
% 0.61/1.04      ( double_divide(inverse(inverse(double_divide(X1,X2))),inverse(inverse(X1))) = multiply(double_divide(inverse(X2),b2),b2) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.124.2.0','0.120.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.1','L')]).
% 0.61/1.04  cnf('0.125.0.1',plain,
% 0.61/1.04      ( inverse(multiply(X1,double_divide(X1,X2))) = multiply(double_divide(inverse(X2),b2),b2) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.125.0.0','0.123.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.125.1.0',plain,
% 0.61/1.04      ( inverse(multiply(X1,double_divide(X1,X2))) = multiply(double_divide(inverse(X2),b2),b2) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.125.0.1']),
% 0.61/1.04      [weight('<90,124,120,[1,0,0,2]>')]).
% 0.61/1.04  cnf('0.125.2.0',plain,
% 0.61/1.04      ( inverse(multiply(X1,double_divide(X1,X2))) = multiply(double_divide(inverse(X2),b2),b2) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.125.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_105]).
% 0.61/1.04  cnf('0.127.0.0',plain,
% 0.61/1.04      ( double_divide(inverse(inverse(X1)),X2) = multiply(double_divide(multiply(X2,X1),X3),X3) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.124.2.0','0.12.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.127.1.0',plain,
% 0.61/1.04      ( double_divide(inverse(inverse(X1)),X2) = multiply(double_divide(multiply(X2,X1),X3),X3) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.127.0.0']),
% 0.61/1.04      [weight('<103,124,12,[1,0,0,0]>')]).
% 0.61/1.04  cnf('0.127.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(multiply(X1,X2),X3),X3) = double_divide(inverse(inverse(X2)),X1) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.127.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_107]).
% 0.61/1.04  cnf('0.128.0.0',plain,
% 0.61/1.04      ( inverse(inverse(double_divide(X1,X2))) = double_divide(X1,inverse(multiply(X3,double_divide(X3,X2)))) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.121.2.0','0.64.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2.1','L')]).
% 0.61/1.04  cnf('0.128.0.1',plain,
% 0.61/1.04      ( inverse(multiply(X2,X1)) = double_divide(X1,inverse(multiply(X3,double_divide(X3,X2)))) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.128.0.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.128.1.0',plain,
% 0.61/1.04      ( inverse(multiply(X2,X1)) = double_divide(X1,inverse(multiply(X3,double_divide(X3,X2)))) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.128.0.1']),
% 0.61/1.04      [weight('<116,121,64,[1,0,0,3]>')]).
% 0.61/1.04  cnf('0.128.1.1',plain,
% 0.61/1.04      ( inverse(multiply(X2,X1)) = double_divide(X1,multiply(double_divide(inverse(X2),b2),b2)) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.128.1.0','0.125.2.0',theory(equality)]),
% 0.61/1.04      [pos('R.2','L')]).
% 0.61/1.04  cnf('0.128.2.0',plain,
% 0.61/1.04      ( double_divide(X1,multiply(double_divide(inverse(X2),b2),b2)) = inverse(multiply(X2,X1)) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.128.1.1',theory(equality)]),
% 0.61/1.04      [x,rule_108]).
% 0.61/1.04  cnf('0.129.0.0',plain,
% 0.61/1.04      ( inverse(multiply(double_divide(X1,X2),X3)) = double_divide(X3,multiply(double_divide(multiply(X2,X1),b2),b2)) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.128.2.0','0.2.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2.1.1','L')]).
% 0.61/1.04  cnf('0.129.0.1',plain,
% 0.61/1.04      ( inverse(multiply(double_divide(X1,X2),X3)) = double_divide(X3,double_divide(inverse(inverse(X1)),X2)) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.129.0.0','0.127.2.0',theory(equality)]),
% 0.61/1.04      [pos('R.2','L')]).
% 0.61/1.04  cnf('0.129.1.0',plain,
% 0.61/1.04      ( inverse(multiply(double_divide(X1,X2),X3)) = double_divide(X3,double_divide(inverse(inverse(X1)),X2)) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.129.0.1']),
% 0.61/1.04      [weight('<111,128,2,[1,0,0,4]>')]).
% 0.61/1.04  cnf('0.129.2.0',plain,
% 0.61/1.04      ( double_divide(X1,double_divide(inverse(inverse(X2)),X3)) = inverse(multiply(double_divide(X2,X3),X1)) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.129.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_109]).
% 0.61/1.04  cnf('0.130.0.0',plain,
% 0.61/1.04      ( inverse(multiply(double_divide(X1,multiply(X2,multiply(X3,inverse(X1)))),X2)) = X3 ),
% 0.61/1.04      inference(cp,[status(thm)],['0.129.2.0','0.87.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.130.0.1',plain,
% 0.61/1.04      ( inverse(multiply(inverse(X1),double_divide(inverse(X1),X3))) = X3 ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.130.0.0','0.119.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.130.0.2',plain,
% 0.61/1.04      ( multiply(double_divide(inverse(X3),b2),b2) = X3 ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.130.0.1','0.125.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.130.1.0',plain,
% 0.61/1.04      ( multiply(double_divide(inverse(X3),b2),b2) = X3 ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.130.0.2']),
% 0.61/1.04      [weight('<55,129,87,[1,0,0,0]>')]).
% 0.61/1.04  cnf('0.130.2.0',plain,
% 0.61/1.04      ( multiply(double_divide(inverse(X1),b2),b2) = X1 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.130.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_110]).
% 0.61/1.04  cnf('0.131.0.0',plain,
% 0.61/1.04      ( double_divide(X1,multiply(double_divide(inverse(X2),b2),b2)) = inverse(multiply(X2,X1)) ),
% 0.61/1.04      inference(interreduction_right,[status(thm)],['0.128.2.0'])).
% 0.61/1.04  cnf('0.131.0.1',plain,
% 0.61/1.04      ( double_divide(X1,X2) = inverse(multiply(X2,X1)) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.131.0.0','0.130.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.2','L')]).
% 0.61/1.04  cnf('0.131.1.0',plain,
% 0.61/1.04      ( double_divide(X1,X2) = inverse(multiply(X2,X1)) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.131.0.1']),
% 0.61/1.04      [weight('<39,128,130,[0,0,0,0]>')]).
% 0.61/1.04  cnf('0.131.2.0',plain,
% 0.61/1.04      ( inverse(multiply(X1,X2)) = double_divide(X2,X1) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.131.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_111]).
% 0.61/1.04  cnf('0.132.0.0',plain,
% 0.61/1.04      ( double_divide(double_divide(double_divide(inverse(X1),multiply(multiply(inverse(X2),X2),multiply(inverse(X3),X3))),X4),X1) = inverse(inverse(X4)) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.131.2.0','0.45.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.132.0.1',plain,
% 0.61/1.04      ( X4 = inverse(inverse(X4)) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.132.0.0','0.44.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.132.1.0',plain,
% 0.61/1.04      ( X4 = inverse(inverse(X4)) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.132.0.1']),
% 0.61/1.04      [weight('<19,131,45,[1,0,0,1]>')]).
% 0.61/1.04  cnf('0.132.2.0',plain,
% 0.61/1.04      ( inverse(inverse(X1)) = X1 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.132.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_112]).
% 0.61/1.04  cnf('0.133.0.0',plain,
% 0.61/1.04      ( multiply(double_divide(inverse(X1),b2),b2) = double_divide(double_divide(X2,X1),X2) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.51.2.0','0.132.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.2','L')]).
% 0.61/1.04  cnf('0.133.0.1',plain,
% 0.61/1.04      ( X1 = double_divide(double_divide(X2,X1),X2) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.133.0.0','0.130.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.133.1.0',plain,
% 0.61/1.04      ( X1 = double_divide(double_divide(X2,X1),X2) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.133.0.1']),
% 0.61/1.04      [weight('<41,132,51,[0,0,0,3]>')]).
% 0.61/1.04  cnf('0.133.2.0',plain,
% 0.61/1.04      ( double_divide(double_divide(X1,X2),X1) = X2 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.133.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_113]).
% 0.61/1.04  cnf('0.137.0.0',plain,
% 0.61/1.04      ( multiply(inverse(inverse(X1)),double_divide(X1,X2)) = inverse(X2) ),
% 0.61/1.04      inference(interreduction_right,[status(thm)],['0.120.2.0'])).
% 0.61/1.04  cnf('0.137.0.1',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,X2)) = inverse(X2) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.137.0.0','0.132.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.137.1.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,X2)) = inverse(X2) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.137.0.1']),
% 0.61/1.04      [weight('<47,120,132,[0,0,0,0]>')]).
% 0.61/1.04  cnf('0.137.2.0',plain,
% 0.61/1.04      ( multiply(X1,double_divide(X1,X2)) = inverse(X2) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.137.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_117]).
% 0.61/1.04  cnf('0.139.0.0',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(X1),multiply(X2,double_divide(X2,inverse(X3)))),X4) = double_divide(inverse(X3),multiply(X4,X1)) ),
% 0.61/1.04      inference(interreduction_right,[status(thm)],['0.69.2.0'])).
% 0.61/1.04  cnf('0.139.0.1',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(X1),inverse(inverse(X3))),X4) = double_divide(inverse(X3),multiply(X4,X1)) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.139.0.0','0.137.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.2','L')]).
% 0.61/1.04  cnf('0.139.0.2',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(X1),X3),X4) = double_divide(inverse(X3),multiply(X4,X1)) ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.139.0.1','0.132.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1.2','L')]).
% 0.61/1.04  cnf('0.139.1.0',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(X1),X3),X4) = double_divide(inverse(X3),multiply(X4,X1)) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.139.0.2']),
% 0.61/1.04      [weight('<90,69,137,[0,0,0,0]>')]).
% 0.61/1.04  cnf('0.139.2.0',plain,
% 0.61/1.04      ( double_divide(double_divide(inverse(X1),X2),X3) = double_divide(inverse(X2),multiply(X3,X1)) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.139.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_119]).
% 0.61/1.04  cnf('0.140.0.0',plain,
% 0.61/1.04      ( double_divide(inverse(X1),multiply(inverse(X2),X2)) = X1 ),
% 0.61/1.04      inference(cp,[status(thm)],['0.139.2.0','0.133.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('0.140.1.0',plain,
% 0.61/1.04      ( double_divide(inverse(X1),multiply(inverse(X2),X2)) = X1 ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.140.0.0']),
% 0.61/1.04      [weight('<71,139,133,[1,0,0,0]>')]).
% 0.61/1.04  cnf('0.140.2.0',plain,
% 0.61/1.04      ( double_divide(inverse(X1),multiply(inverse(X2),X2)) = X1 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.140.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_120]).
% 0.61/1.04  cnf('0.145.0.0',plain,
% 0.61/1.04      ( inverse(X1) = double_divide(X1,multiply(inverse(X2),X2)) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.140.2.0','0.132.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.145.1.0',plain,
% 0.61/1.04      ( inverse(X1) = double_divide(X1,multiply(inverse(X2),X2)) ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.145.0.0']),
% 0.61/1.04      [weight('<62,140,132,[1,0,0,1]>')]).
% 0.61/1.04  cnf('0.145.2.0',plain,
% 0.61/1.04      ( double_divide(X1,multiply(inverse(X2),X2)) = inverse(X1) ),
% 0.61/1.04      inference(orient,[status(thm)],['0.145.1.0',theory(equality)]),
% 0.61/1.04      [x,rule_125]).
% 0.61/1.04  cnf('0.146.0.0',plain,
% 0.61/1.04      ( multiply(multiply(inverse(X1),X1),X2) = inverse(inverse(X2)) ),
% 0.61/1.04      inference(cp,[status(thm)],['0.2.2.0','0.145.2.0',theory(equality)]),
% 0.61/1.04      [pos('L.1','L')]).
% 0.61/1.04  cnf('0.146.0.1',plain,
% 0.61/1.04      ( multiply(multiply(inverse(X1),X1),X2) = X2 ),
% 0.61/1.04      inference(reduction,[status(thm)],['0.146.0.0','0.132.2.0',theory(equality)]),
% 0.61/1.04      [pos('R','L')]).
% 0.61/1.04  cnf('0.146.1.0',plain,
% 0.61/1.04      ( multiply(multiply(inverse(X1),X1),X2) = X2 ),
% 0.61/1.04      inference(weigh,[status(thm)],['0.146.0.1']),
% 0.61/1.04      [weight('<55,145,2,[0,0,0,1]>')]).
% 0.61/1.04  cnf('0.146.2.0',plain,
% 0.61/1.04      ( multiply(multiply(inverse(X1),X1),X2) = X2 ),
% 0.61/1.04      inference(orient,[status(thm)],['0.146.1.0',theory(equality)]),
% 0.61/1.04      [u,rule_126]).
% 0.61/1.04  cnf('1.0.0.0',conjecture,
% 0.61/1.04      ( multiply(multiply(inverse(b2),b2),a2) = a2 ),
% 0.61/1.04      file('/tmp/WALDMEISTER_21649_n025',conjecture_1)).
% 0.61/1.04  cnf('1.0.0.1',plain,
% 0.61/1.04      ( a2 = a2 ),
% 0.61/1.04      inference(reduction,[status(thm)],['1.0.0.0','0.146.2.0',theory(equality)]),
% 0.61/1.04      [pos('L','L')]).
% 0.61/1.04  cnf('1.0.0.2',plain,
% 0.61/1.04      ( $true ),
% 0.61/1.04      inference(trivial,[status(thm)],['1.0.0.1',theory(equality)]),
% 0.61/1.04      [conjecture_1]).
% 0.61/1.04  
% 0.61/1.04  Proved Goals:
% 0.61/1.04  No.  1:  multiply(multiply(inverse(b2),b2),a2) ?= a2 joined, current: a2 = a2
% 0.61/1.04  1 goal was specified, which was proved.
% 0.61/1.04  % SZS output end CNFRefutation
% 0.61/1.04  #END OF PROOF
% 0.61/1.04  
% 0.61/1.04  Problem         WALDMEISTER_21649_n025 
% 0.61/1.04  CPs.gen                11222 
% 0.61/1.04  CPs.reexp                  0 
% 0.61/1.04  Select                   308 
% 0.61/1.04  R                        126 
% 0.61/1.04  E                         20 
% 0.61/1.04  vsize                   6.4M 
% 0.61/1.04  rss                     3.8M 
% 0.61/1.04  process.time          0.069s 
% 0.61/1.04  wallclock.time        0.069s 
% 0.61/1.04  status                     S
% 0.61/1.04  
% 0.61/1.04  
% 0.61/1.04  Waldmeister states: Goal proved.
% 0.61/1.04  % SZS status Unsatisfiable
%------------------------------------------------------------------------------