Q: Solve:
Solve 273*f - 275*f - 2 = 0 for f.

A: -1

Q: Solve:
Solve 1940*b - 12058 + 15803 = -64155 for b.

A: -35

Q: Solve:
Solve 1458*j + 533*j + 22598 + 104683 = 338*j for j.

A:
-77