Q: What is the solution?
Solve -29 = 231*o - 202*o for o.

A: -1

Q: What is the solution?
Solve -75150*l + 24176 = -73639*l for l.

A: 16

Q: What is the solution?
Solve 0 = 22*j + 29278 - 28442 for j.

A:
-38