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Theorem com52l 94
Description: Commutation of antecedents. Rotate left twice. (Contributed by Jeff Hankins, 28-Jun-2009.)
Hypothesis
Ref Expression
com5.1
Assertion
Ref Expression
com52l

Proof of Theorem com52l
StepHypRef Expression
1 com5.1 . . 3
21com5l 92 . 2
32com5l 92 1
Colors of variables: wff setvar class
Syntax hints:  ->wi 4
This theorem is referenced by:  com52r  95  com5r  96  imp5p  30129
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7
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