Question: What is the solution?

Solve 525*k - 10 = 1063*k - 528*k for k.

Answer: -1

Question: What is the solution?

Solve -534*f - 578 - 11630 = 22502 for f.

Answer: -65

Question: What is the solution?

Solve 17*w + 2 = 70 for w.

Answer: 4

Question: What is the solution?

Solve 0 = 3*c - 22 + 34 for c.

Answer:
-4