Q: What is the solution?
Solve 118*v - 75*v = 129 for v.

A: 3

Q: What is the solution?
Solve 2*g + 2 = 4*g for g.

A: 1

Q: What is the solution?
Solve -2577*x - 2445*x = -4886*x - 5712 for x.

A:
42