Q: Solve:
Solve 240*i - 229*i - 184*i - 2768 = 0 for i.

A: -16

Q: Solve:
Solve 351*q + 17411 - 12693 + 19852 = 0 for q.

A: -70

Q: Solve:
Solve -8*u = 36 - 12 for u.

A:
-3