Solve 180880*y - 744 = 180646*y - 276 for y.
Solve this plz.

A: 2

Solve 4*l + 1133 = 1073 for l.
Solve this plz.

A: -15

Solve 222820*m = 222810*m - 130 for m.
Solve this plz.

A:
-13