Q: Solve -592*z + 27 = -576*z - 101 for z.

A: 8

Q: Solve -21 + 51 = 5*y for y.

A: 6

Q: Solve -9197 - 5040 = -619*u for u.

A: 23

Q: Solve -28*u - 46*u = 44*u + 8968 for u.

A:
-76