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Theorem sbciegf 3077
 Description: Conversion of implicit substitution to explicit class substitution. (Contributed by NM, 14-Dec-2005.) (Revised by Mario Carneiro, 13-Oct-2016.)
Hypotheses
Ref Expression
sbciegf.1
sbciegf.2
Assertion
Ref Expression
sbciegf
Distinct variable group:   ,
Allowed substitution hints:   ()   ()   ()

Proof of Theorem sbciegf
StepHypRef Expression
1 sbciegf.1 . 2
2 sbciegf.2 . . 3
32ax-gen 1546 . 2
4 sbciegft 3076 . 2
51, 3, 4mp3an23 1269 1
 Colors of variables: wff setvar class Syntax hints:   wi 4   wb 176  wal 1540  wnf 1544   wceq 1642   wcel 1710  wsbc 3046 This theorem was proved from axioms:  ax-1 5  ax-2 6  ax-3 7  ax-mp 8  ax-gen 1546  ax-5 1557  ax-17 1616  ax-9 1654  ax-8 1675  ax-6 1729  ax-7 1734  ax-11 1746  ax-12 1925  ax-ext 2334 This theorem depends on definitions:  df-bi 177  df-or 359  df-an 360  df-3an 936  df-tru 1319  df-ex 1542  df-nf 1545  df-sb 1649  df-clab 2340  df-cleq 2346  df-clel 2349  df-nfc 2478  df-v 2861  df-sbc 3047 This theorem is referenced by:  sbcieg  3078  opelopabf  4711
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