Q: Solve -51502 - 7546 = 5909*v + 60146 - 36468 for v.

A: -14

Q: Solve 528*z = 3832 + 5672 for z.

A: 18

Q: Solve 752*o + 126*o + 25500 = -1905 - 42835 for o.

A: -80

Q: Solve -2927 - 9238 + 3865 = 415*v for v.

A:
-20