true, ∀ n, m, n1. n < n0 → (true → m = 0 ∨ (n % m + n1) % m = (n + n1) % m) ⊦ m = 0 ∨ (n0 % m + n1) % m = (n0 + n1) % m
[[CONCRETESIMPRULES : ([CSIMPLESSPRED : <])], [EXTRATERMS : (n0)]]