Q: Solve 8393*v - 3560 = 8215*v for v.

A: 20

Q: Solve -158012*x + 155911*x = 205898 for x.

A: -98

Q: Solve -4*g + 10081 - 10013 = 0 for g.

A: 17

Q: Solve -4*u = 5 - 1 for u.

A:
-1