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Proof step 7 from proof headersize2-mod-pagesize-is-0 (previous step)

(2 * NODE_HEADER_SIZE) % EB_PAGE_SIZE = 0, EB_PAGE_SIZE = n * 2 * NODE_HEADER_SIZE ⊦ EB_PAGE_SIZE = 2 * NODE_HEADER_SIZE

User applied rule cut formula

And obtained the following new goals

Proof step 8:
(2 * NODE_HEADER_SIZE) % EB_PAGE_SIZE = 0, EB_PAGE_SIZE = n * 2 * NODE_HEADER_SIZE ⊦ EB_PAGE_SIZE = 2 * NODE_HEADER_SIZE, EB_PAGE_SIZE = 0

Rule argument

fma: EB_PAGE_SIZE ≠ 0

Additional information

Used simplifier rules: ⊦ EB_PAGE_SIZE ≠ 0; (s) Used formulas: EB_PAGE_SIZE ≠ 0