Write down the solution for this math problem: Solve -40*m - 55 = -51*m for m.
answer: 5

Write down the solution for this math problem: Solve 0 = 4248*h - 3990*h - 2830 - 3620 for h.
answer: 25

Write down the solution for this math problem: Solve 1488 = 13*d + 69*d - 330*d for d.
answer: -6

Write down the solution for this math problem: Solve -32*l + 5 = 133 for l.
answer:
-4