Solve 61092*q - 61119*q + 215 + 136 = 0 for q.
Solve this plz.

A: 13

Solve -479 = 276*l - 212*l + 609 for l.
Solve this plz.

A: -17

Solve 2737*f - 2468 - 3520 = 12617 + 11502 for f.
Solve this plz.

A:
11