Metamath Proof Explorer


Theorem gbpart6

Description: The Goldbach partition of 6. (Contributed by AV, 20-Jul-2020)

Ref Expression
Assertion gbpart6 ⊢ 6 = 3 + 3

Proof

Step Hyp Ref Expression
1 3p3e6 ⊢ 3 + 3 = 6
2 1 eqcomi ⊢ 6 = 3 + 3