Write down the solution for this math problem: Solve 108 = z + 113 for z.
answer: -5

Write down the solution for this math problem: Solve 57 - 89 - 65 = 27*s + 173 for s.
answer: -10

Write down the solution for this math problem: Solve 59*n - 1057 = 494 - 430 for n.
answer: 19

Write down the solution for this math problem: Solve 0 = -10*h - 48 + 18 for h.
answer:
-3