Solve -207149*m + 206740*m - 17587 = 0 for m.
Solve this plz.

A: -43

Solve 11523 - 1569 = -8728*q - 1226*q for q.
Solve this plz.

A: -1

Solve 0 = 14*n - 22*n + 16 for n.
Solve this plz.

A:
2