Q: What is the solution?
Solve -178*h + 14*h + 7951 = 121*h - 6014 for h.

A: 49

Q: What is the solution?
Solve -69*o = -61*o + 8 for o.

A: -1

Q: What is the solution?
Solve -46*y + 7*y = -156 for y.

A:
4