Q: Solve -108*y = 389*y + 267*y + 67232 for y.

A: -88

Q: Solve 5*s - 24 = -s for s.

A: 4

Q: Solve 37749 + 5412 + 3555 = -5490*z - 8184 for z.

A: -10

Q: Solve 135489*p - 462 = 135511*p for p.

A:
-21