Solve -115*p + 330 = -85*p for p.
Solve this plz.

A: 11

Solve -187*o + 2482 = 1525 - 635 - 3644 for o.
Solve this plz.

A: 28

Solve 196*i - 13956 - 10275 = -571*i - 1988 for i.
Solve this plz.

A:
29