Q: Solve:
Solve 87*f - 225*f - 168*f - 9486 = -0*f for f.

A: -31

Q: Solve:
Solve -303*h + 212626 = 2531*h + 42586 for h.

A: 60

Q: Solve:
Solve 478*p + 7126 + 2642 = 34*p for p.

A:
-22