Solve -2 = -9*n - 29 for n.
Solve this plz.

A: -3

Solve -63*v = 58*v - 23*v + 490 for v.
Solve this plz.

A: -5

Solve 0 = -164*l - 154*l - 21*l - 2373 for l.
Solve this plz.

A:
-7