question: Teacher asked me this: Solve 861*w = 6631 - 36766 for w.
++++++++++
answer: -35

question: Teacher asked me this: Solve -71*h + 152*h = 69*h + 72 for h.
++++++++++
answer: 6

question: Teacher asked me this: Solve -8*o + 23*o = 60 for o.
++++++++++
answer: 4

question: Teacher asked me this: Solve 1200*v = -2633 + 233 for v.
++++++++++
answer:
-2