Q: Solve:
Solve -167*f + 121*f + 184 = 0 for f.

A: 4

Q: Solve:
Solve 0 = 767*u - 26574 + 6632 for u.

A: 26

Q: Solve:
Solve -39*q + 1378*q - 95615 - 117842 = -46082 for q.

A:
125