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Theorem com45 83
Description: Commutation of antecedents. Swap 4th and 5th. (Contributed by Jeff Hankins, 28-Jun-2009.)
Hypothesis
Ref Expression
com5.1
Assertion
Ref Expression
com45

Proof of Theorem com45
StepHypRef Expression
1 com5.1 . 2
2 pm2.04 76 . 2
31, 2syl8 65 1
Colors of variables: wff setvar class
Syntax hints:   wi 4
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7
This theorem is referenced by:  com35  84  com25  85  com5l  86
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