Solve 0 = 136*h - 157*h + 189 for h.
Solve this plz.

A: 9

Solve -44*a = -28*a - 96 for a.
Solve this plz.

A: 6

Solve 2 + 59 + 29 = 10*q for q.
Solve this plz.

A:
9