Certificate for #5849 ⟨a, b, c | ab=a, bab=cb⟩

Completion settings:

[1] ab=a

Axiom: ab=a.

Defines rule #1.

Referenced by [2].

[2] cb=ba

Axiom: bab=cb.

Reduce LHS:

[1]b(ab)
⇒ ba

Flip LHS and RHS.

Defines rule #2.