Solve -21*a + 8*a = 146*a + 1749 for a.
Solve this plz.

A: -11

Solve 0 = -484*l - 60*l + 6664 + 408 for l.
Solve this plz.

A: 13

Solve -133525*q + 133531*q + 60 = 0 for q.
Solve this plz.

A:
-10