Q: What is the solution?
Solve -451*o + 5322 = -6404 for o.

A: 26

Q: What is the solution?
Solve 120*n - 592 = 65*n + 13 for n.

A: 11

Q: What is the solution?
Solve 8664 = 121*p - 168*p + 161*p for p.

A:
76