Write down the solution for this math problem: Solve -198*b + 7390*b + 878902 = -823*b - 15114*b for b.
answer: -38

Write down the solution for this math problem: Solve -92*o = -497 - 791 for o.
answer: 14

Write down the solution for this math problem: Solve -440*u = 167*u + 216*u + 37858 for u.
answer: -46

Write down the solution for this math problem: Solve -80*q + 2025 = -1737 + 8415 + 3987 for q.
answer:
-108