Solve -5376 = 148*f - 484*f for f.
Solve this plz.

A: 16

Solve 833*t + 92026 = -645 + 3540 for t.
Solve this plz.

A: -107

Solve -177*l - 1520949 = -1525728 for l.
Solve this plz.

A:
27