question: Teacher asked me this: Solve 53*o = -2324 + 575 for o.
++++++++++
answer: -33
Solve -742*u + 5280 + 4726 = -1124 for u.
Solve this plz.

A: 15
QUESTION: Math problem: Solve 0 = 45*r - 22*r - 23 for r.
ANS: 1
Q: What is the solution?
Solve -1054 + 3238 = 156*i for i.

A: 14
Write down the solution for this math problem: Solve -21*u - 23 + 91 = -79 for u.
answer: 7
question: Teacher asked me this: Solve -649*q + 4 = 648*q - 1293*q for q.
++++++++++
answer:
1