Certificate for #2826 ⟨a, b, c | aaa=b, aca=b⟩

Completion settings:

[1] b=aaa

Axiom: aaa=b.

Flip LHS and RHS.

Defines rule #2.

Referenced by [2].

[2] aca=aaa

Axiom: aca=b.

Reduce RHS:

[1](b)
⇒ aaa

Defines rule #1.