Solve 93*g + 21 - 114 = 0 for g.
Solve this plz.

A: 1

Solve 2700*p - 17101 = 3049*p for p.
Solve this plz.

A: -49

Solve -7*r = -38*r - 93 for r.
Solve this plz.

A:
-3