Solve -47152 - 26875 - 52547 = -3835*v - 7689 for v.
Solve this plz.

A: 31

Solve -10*u - 14*u + 72 = 0 for u.
Solve this plz.

A: 3

Solve -8*l + 8 = -0 for l.
Solve this plz.

A:
1