Solve -155*w + 519*w - 2141*w = 22178 + 91550 for w.
Solve this plz.

A: -64

Solve -28 - 14 = -7*r for r.
Solve this plz.

A: 6

Solve -58*l + 32*l - 260 = 0 for l.
Solve this plz.

A:
-10