Q: Solve -6*c + 2 = -16 for c.

A: 3

Q: Solve 92*w - 7677 + 3327 = -2418 for w.

A: 21

Q: Solve 0 = 9*y + 123*y + 1760 - 44 for y.

A: -13

Q: Solve -650*r = -574*r + 3040 for r.

A:
-40