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Theorem gbpart6 49006
Description: The Goldbach partition of 6. (Contributed by AV, 20-Jul-2020.)
Assertion
Ref Expression
gbpart6 6 = (3 + 3)

Proof of Theorem gbpart6
StepHypRef Expression
1 3p3e6 12507 . 2 (3 + 3) = 6
21eqcomi 2772 1 6 = (3 + 3)
Colors of variables:    wff setvar class
This proof depends on syntax axioms:   = wceq 1569  (class class class)co 7430   + caddc 11216  3c3 12411  6c6 12414
This proof depends on axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1827  ax-4 1841  ax-5 1944  ax-6 2001  ax-7 2042  ax-8 2148  ax-9 2156  ax-ext 2735  ax-1cn 11271  ax-addcl 11273  ax-addass 11278
This proof depends on definitions:  df-bi 210  df-an 402  df-or 862  df-3an 1105  df-tru 1572  df-fal 1582  df-ex 1812  df-sb 2101  df-clab 2742  df-cleq 2755  df-clel 2839  df-rab 3417  df-v 3456  df-ss 3901  df-dif 4050  df-un 4154  df-nul 4282  df-if 4486  df-sn 4589  df-pr 4591  df-op 4839  df-uni 4871  df-br 5107  df-iota 6501  df-fv 6555  df-ov 7433  df-2 12418  df-3 12419  df-4 12420  df-5 12421  df-6 12422
This theorem is used by:  6gbe  49011  ackval41  49949
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