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Proof step 19 from proof short-neq-01 (previous step)

65536 * i + s2i(sho) = 0, 0 < i, s2i(sho) ≤ 0, s2i(sho) < i ⊦ i = 0

User applied rule cut formula

And obtained the following new goals

Proof step 20:
~32768 ≤ s2i(sho), 65536 * i + s2i(sho) = 0, 0 < i, s2i(sho) ≤ 0, s2i(sho) < i ⊦ i = 0

Rule argument

fma: ~32768 ≤ s2i(sho)

Additional information

Used simplifier rules: short-min-01: ⊦ ¬ s2i(sho) < ~32768;% ⊦ i + j + i0 = (i + j) + i0;% ⊦ i + j = j + i;% ⊦ ¬ i ≤ j ↔ j < i; Used formulas: ~32768 ≤ s2i(sho)