Write down the solution for this math problem: Solve -134*u = 356 - 386 - 1176 for u.
answer: 9

Write down the solution for this math problem: Solve 1021*x = 1081*x + 57 + 723 for x.
answer: -13

Write down the solution for this math problem: Solve 45 - 292 = 3314*q - 3295*q for q.
answer: -13

Write down the solution for this math problem: Solve -13435*p - 435 = -13406*p for p.
answer:
-15