Question: What is the solution?

Solve 4583*v - 4570*v = -117 for v.

Answer: -9

Question: What is the solution?

Solve 0 = 1425*w - 1241*w - 736 for w.

Answer: 4

Question: What is the solution?

Solve 0 = 93*n + 3229 - 718 for n.

Answer: -27

Question: What is the solution?

Solve 18*w - 140*w - 40*w - 1426 = -6772 for w.

Answer:
33