Question: What is the solution?

Solve 22*z + 891 = -10*z + 1275 for z.

Answer: 12

Question: What is the solution?

Solve -1477*c + 1514*c = -1221 for c.

Answer: -33

Question: What is the solution?

Solve 37*v - 111*v - 518 = 0 for v.

Answer: -7

Question: What is the solution?

Solve 0 = -246*b - 5673 - 723 for b.

Answer:
-26