Solve 251 = -23*m + 159 for m.
Solve this plz.

A: -4

Solve 179957*p - 180189*p = 15312 for p.
Solve this plz.

A: -66

Solve -322*b + 327*b + 35 = 0 for b.
Solve this plz.

A:
-7