Solve -39 = 11*k - 17 for k.
Solve this plz.

A: -2

Solve -8*m + 81*m = -9*m + 574 for m.
Solve this plz.

A: 7

Solve -6034 = -472*p - 1073*p - 47749 for p.
Solve this plz.

A:
-27