Solve 70*w + 102*w = 6020 for w.
Solve this plz.

A: 35

Solve 6148*w - 844*w = 149610 - 2967 + 23085 for w.
Solve this plz.

A: 32

Solve -18965 = -162*h - 401*h - 65131 for h.
Solve this plz.

A:
-82