Question: What is the solution?

Solve -378*v + 4522 = -55*v for v.

Answer: 14

Question: What is the solution?

Solve 257*s - 5425*s - 298248 = 1768*s for s.

Answer: -43

Question: What is the solution?

Solve -290*s - 16 = -286*s for s.

Answer: -4

Question: What is the solution?

Solve 906*y + 16204 + 8258 = 0 for y.

Answer:
-27