Q: Solve -5710 = 45*z - 4675 for z.

A: -23

Q: Solve 0 = -29*q + 22*q - 7 for q.

A: -1

Q: Solve 49*q - 499 - 40 = 0 for q.

A: 11

Q: Solve 70*x + 622 = -3*x - 1787 for x.

A:
-33