question: Teacher asked me this: Solve -942*r + 12664 = -2525*r for r.
++++++++++
answer: -8
Solve 2833 = 16*b + 3073 for b.
Solve this plz.

A: -15
QUESTION: Math problem: Solve 0 = -96217*q + 94147*q + 45540 for q.
ANS: 22
Q: What is the solution?
Solve 155*t - 170*t = -108*t - 3162 for t.

A: -34
Write down the solution for this math problem: Solve -182*w + 15384*w = 304040 for w.
answer: 20
QUESTION: Math problem: Solve -212*n + 249*n = 753*n + 22912 for n.
ANS:
-32