Write down the solution for this math problem: Solve -6*u = 295 - 241 for u.
answer: -9

Write down the solution for this math problem: Solve 0 = -29*p - 37 - 108 for p.
answer: -5

Write down the solution for this math problem: Solve -77*a + 37*a + 21350 = 310*a for a.
answer: 61

Write down the solution for this math problem: Solve 1155*v - 121564 = -76519 for v.
answer:
39