Q: What is the solution?
Solve 77*n - 2980 = -48*n - 105 for n.

A: 23

Q: What is the solution?
Solve -119*s = 22*s for s.

A: 0

Q: What is the solution?
Solve -7*p - 96 = -14*p - 5*p for p.

A:
8