def uq.sub_add
import bend-osdev-algo@0.1.0.0/proof_u32.bend as ProofU32import Base
103def uq.sub_add(+r: Nat, +y: Nat) -> {Nat.sub(Nat.add(r, y), y) == r : Nat}:
104 %uq.add_comm(y, r) : {Nat.sub(_, y) == r : Nat}
105 uq.sub_add_l(y, r)
import bend-osdev-algo@0.1.0.0/proof_u32.bend as ProofU32import Base
103def uq.sub_add(+r: Nat, +y: Nat) -> {Nat.sub(Nat.add(r, y), y) == r : Nat}:
104 %uq.add_comm(y, r) : {Nat.sub(_, y) == r : Nat}
105 uq.sub_add_l(y, r)