Q: Solve -76*z + 57 + 25 = -117*z for z.

A: -2

Q: Solve 1334*u = 1325*u - 63 for u.

A: -7

Q: Solve 9*j - 6 - 12 = 0 for j.

A: 2

Q: Solve 0 = 35*m - 550629 + 552344 for m.

A:
-49