Write down the solution for this math problem: Solve -398*u - 167*u = 186*u - 9012 for u.
answer: 12

Write down the solution for this math problem: Solve -8546*w - 2620 = -8808*w for w.
answer: 10

Write down the solution for this math problem: Solve 636*m = 247623 - 187839 for m.
answer: 94

Write down the solution for this math problem: Solve 425*h = -733*h + 31266 for h.
answer:
27