Q: What is the solution?
Solve 0 = 12*n - 41*n + 348 for n.

A: 12

Q: What is the solution?
Solve -60 = 2*l + 10*l for l.

A: -5

Q: What is the solution?
Solve 245 - 652 = 39*o + 61 for o.

A:
-12