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Theorem 3imtr3g 202
 Description: More general version of 3imtr3i 198. Useful for converting definitions in a formula. (Contributed by NM, 20-May-1996.) (Proof shortened by Wolf Lammen, 20-Dec-2013.)
Hypotheses
Ref Expression
3imtr3g.1
3imtr3g.2
3imtr3g.3
Assertion
Ref Expression
3imtr3g

Proof of Theorem 3imtr3g
StepHypRef Expression
1 3imtr3g.2 . . 3
2 3imtr3g.1 . . 3
31, 2syl5bir 151 . 2
4 3imtr3g.3 . 2
53, 4syl6ib 159 1
 Colors of variables: wff set class Syntax hints:   wi 4   wb 103 This theorem was proved from axioms:  ax-1 5  ax-2 6  ax-mp 7  ax-ia1 104  ax-ia2 105  ax-ia3 106 This theorem depends on definitions:  df-bi 115 This theorem is referenced by:  dvelimfALT2  1739  dvelimf  1933  dveeq1  1937  sspwb  3979  ssopab2b  4039  wetrep  4123  imadif  5010  ssoprab2b  5593  iinerm  6244  uzind  8539  bezoutlembi  10538
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