Write down the solution for this math problem: Solve -220*u = -211*u - 36 for u.
answer: 4

Write down the solution for this math problem: Solve -295*b - 292*b - 11515 = -822*b for b.
answer: 49

Write down the solution for this math problem: Solve -3*t - 6273 + 6267 = 0 for t.
answer: -2

Write down the solution for this math problem: Solve 2373 - 2379 = -6*q for q.
answer:
1