def dm_e2
import bend-collections-laws-math@1.0.0.0/proofs/math/natural/arith.bend as Arithimport Base
import bend-collections-laws-math@1.0.0.0/proofs/lib/lemmas/proofs/word_value.bend as WV
15def dm_e2(+bp: Nat, +v: Nat, g: WV.go_equation(bp, v, bp, 0n, 0n)) -> {v == Nat.add(Nat.mul(Nat.div(v, 1n+bp), 1n+bp), Nat.mod(v, 1n+bp)) : Nat}:
16 (e, l) = g
17 e