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Proof step 8 from proof bytes2int-mklist-zeros (previous step)

m + 1 ≠ 0, bytes2int(mklist(i2b(0), m)) = 0 ⊦ bytes2int(mklist(i2b(0), (m + 1)-1) + i2b(0) ') = 0

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 9:
bytes2int(mklist(i2b(0), m)) = 0 ⊦ bytes2int(mklist(i2b(0), m) + i2b(0) ') = 0

Rule argument

Additional information

Used simplifier rules: ⊦ m + 1 ≠ 0;% ⊦ m + n = n + m;% ⊦ (m + n0) + n1 = m + n0 + n1;% ⊦ (m + 1)-1 = m;