Q: Solve -147 = 3514*y - 3563*y for y.

A: 3

Q: Solve 27*s - 27 = 29 + 25 for s.

A: 3

Q: Solve 53*x - 4*x - 6*x = -473 for x.

A: -11

Q: Solve -344 = -31*g - 375 for g.

A:
-1