Question: What is the solution?

Solve -416 - 48 = 76*i + 144 for i.

Answer: -8

Question: What is the solution?

Solve -9470734*m + 9470737*m + 117 = 0 for m.

Answer: -39

Question: What is the solution?

Solve 286 = 3856*l - 3830*l for l.

Answer: 11

Question: What is the solution?

Solve -42*v + 1020 = -308*v + 11*v for v.

Answer:
-4