Q: Solve:
Solve 84*h + 260 + 244 = 0 for h.

A: -6

Q: Solve:
Solve -10*f - 18647 + 7078 = 493*f for f.

A: -23

Q: Solve:
Solve 34378*h + 34237*h + 38198 = 69258*h - 17100 for h.

A:
86