Solve -4*l = -l + 3 for l.
Solve this plz.

A: -1

Solve -5*v - 253 + 278 = 0 for v.
Solve this plz.

A: 5

Solve -63*f = -14*f + 23*f - 3816 for f.
Solve this plz.

A:
53