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Proof step 5 from proof mkDecimal-reduce-scale (previous step)

¬(i % 10 = 0 ∧ j ≠ 0 ∧ i ≠ 0), ∀ i0, j. i→n(i0) < i→n(i) → true → mkDecimal(i0, j).scale = max(0, abs(j) - maxScale(i0)) ⊦ mkDecimal(i, j).scale = max(0, abs(j) - maxScale(i))

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 6:
∀ i0, j. i→n(i0) < i→n(i) → true → mkDecimal(i0, j).scale = max(0, abs(j) - maxScale(i0)) ⊦ mkDecimal(i, j).scale = max(0, abs(j) - maxScale(i)), i % 10 = 0 ∧ j ≠ 0 ∧ i ≠ 0

Proof step 5 from proof mkDecimal-reduce-scale (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

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