question: Teacher asked me this: Solve 840*r = 610*r + 476*r + 17958 for r.
++++++++++
answer: -73
Solve 0 = -142*o + 176*o - 238 for o.
Solve this plz.

A: 7
QUESTION: Math problem: Solve -785*y + 208 = -759*y for y.
ANS: 8
Q: What is the solution?
Solve 0 = 125*n - 109*n - 23 + 167 for n.

A: -9
Write down the solution for this math problem: Solve -2*t = 4*t - 30 for t.
answer: 5
question: Teacher asked me this: Solve -3179 = 790*b - 603*b for b.
++++++++++
answer:
-17