Write down the solution for this math problem: Solve 79*z - 180 + 22 = 0 for z.
answer: 2

Write down the solution for this math problem: Solve -44*h - 439 - 163 + 162 = 0 for h.
answer: -10

Write down the solution for this math problem: Solve -2*i = 7*i + 18 for i.
answer: -2

Write down the solution for this math problem: Solve 5*d + 24 = 4 for d.
answer:
-4