Q: Solve:
Solve -36*m + 46*m = -70 for m.

A: -7

Q: Solve:
Solve 0 = 1459*r + 10013 + 33757 for r.

A: -30

Q: Solve:
Solve 0 = 45*n + 5757 - 5937 for n.

A:
4