Q: What is the solution?
Solve 15965*r - 162 = 15983*r for r.

A: -9

Q: What is the solution?
Solve -27*h - 3 = -26*h for h.

A: -3

Q: What is the solution?
Solve 0 = 17*n - 2*n - 10 - 110 for n.

A:
8