Question: What is the solution?

Solve -15*u - 131 = 29*u + 925 for u.

Answer: -24

Question: What is the solution?

Solve 2157*c - 742269 = 11100*c for c.

Answer: -83

Question: What is the solution?

Solve 65*h - 512956 = -510226 for h.

Answer: 42

Question: What is the solution?

Solve -1389*j = 119441 + 6958 for j.

Answer:
-91