Write down the solution for this math problem: Solve -320*h = -304*h - 96 for h.
answer: 6

Write down the solution for this math problem: Solve -20 + 0 = 5*p for p.
answer: -4

Write down the solution for this math problem: Solve -49*d = 9 - 156 for d.
answer: 3

Write down the solution for this math problem: Solve 4*h + 6*h + 50 = 0 for h.
answer:
-5