Solve 15*w + 10752 = 5319 + 5073 for w.
Solve this plz.

A: -24

Solve -198*x - 500 = -223*x for x.
Solve this plz.

A: 20

Solve 16*n - 22*n = 18 for n.
Solve this plz.

A:
-3