Certificate for #2551 ⟨a, b, c | aab=c, ccab=1⟩

Completion settings:

[1] c=aab

Axiom: aab=c.

Flip LHS and RHS.

Defines rule #2.

Referenced by [2].

[2] aabaabab=1

Axiom: ccab=1.

Reduce LHS:

[1](c)cab
[1]⇒ aab(c)ab
⇒ aabaabab

Defines rule #1.