law mod_add_mod_l
import lawful-words@0.1.0.0/proof_nat.bend as ProofNatimport Base
1216# Remainders inside sums and products.
1217law mod_add_mod_l:
1218 for +u: Nat
1219 for +v: Nat
1220 for +m: Nat
1221 {Nat.mod(Nat.add(Nat.mod(u, m), v), m) == Nat.mod(Nat.add(u, v), m) : Nat}