Solve 542*m + 1150*m = 538*m - 3203 + 26283 for m.
Solve this plz.

A: 20

Solve 8606 - 8163 + 13232 = -547*b for b.
Solve this plz.

A: -25

Solve 14*q - 1717 + 1647 = 0 for q.
Solve this plz.

A:
5