Write down the solution for this math problem: Solve -2420 - 573 - 2356 = -663*z - 708 for z.
answer: 7

Write down the solution for this math problem: Solve -4*h - 2*h - 24 = 0 for h.
answer: -4

Write down the solution for this math problem: Solve -1162 = -173*g + 424 + 490 for g.
answer: 12

Write down the solution for this math problem: Solve -22 = -27*s + 18*s + 59 for s.
answer:
9