Q: What is the solution?
Solve 58888*s = 58895*s - 7 for s.

A: 1

Q: What is the solution?
Solve -74*c + 73*c = -4 for c.

A: 4

Q: What is the solution?
Solve -2606*k = -3436*k + 20750 for k.

A:
25