Q: What is the solution?
Solve 611*x = 608*x - 15 for x.

A: -5

Q: What is the solution?
Solve -607018*s + 606981*s + 1554 = 0 for s.

A: 42

Q: What is the solution?
Solve 104*c + 154 + 54 = 0 for c.

A:
-2