Q: Solve 7*u - 4376 = -4432 for u.

A: -8

Q: Solve -40*v + 14*v = 156 for v.

A: -6

Q: Solve -2660 = -205*v + 3074 + 3901 for v.

A: 47

Q: Solve 96 = -105*o + 129*o for o.

A:
4