Solve 10*o + o + 33 = 0 for o.
Solve this plz.

A: -3

Solve -2178 = -87*q - q - 11*q for q.
Solve this plz.

A: 22

Solve -11*u - 7 + 40 = 0 for u.
Solve this plz.

A:
3