Q: Solve -433*z + 147*z - 10107 - 3270 = -629*z for z.

A: 39

Q: Solve -10*b - 8 = -2*b for b.

A: -1

Q: Solve -20 - 35 = -11*j for j.

A: 5

Q: Solve 2240 = 574*o + 30*o - 11048 for o.

A:
22