Solve -1810 - 1262 = 128*n for n.
Solve this plz.

A: -24

Solve -7891*w + 3030*w - 4975*w - 478240 = 7244*w for w.
Solve this plz.

A: -28

Solve -66 + 153 = 29*j for j.
Solve this plz.

A:
3