Q: Solve -532 - 122 + 79 = -23*j for j.

A: 25

Q: Solve 8*c + 17 = -9*c for c.

A: -1

Q: Solve -2820 = 974*o + 3998 for o.

A: -7

Q: Solve -6*c + 1 = -7*c for c.

A:
-1