question: Teacher asked me this: Solve 0 = -44*b + 23335 - 21619 for b.
++++++++++
answer: 39

question: Teacher asked me this: Solve -9884*o + 9828*o = 840 for o.
++++++++++
answer: -15

question: Teacher asked me this: Solve 36152*x + 91 = 36145*x for x.
++++++++++
answer: -13

question: Teacher asked me this: Solve -3*h - 33 + 21 = 0 for h.
++++++++++
answer:
-4