question: Teacher asked me this: Solve 0 = 2063*d - 2982*d + 81791 for d.
++++++++++
answer: 89

question: Teacher asked me this: Solve -425*q - 3385 = 505*q + 8705 for q.
++++++++++
answer: -13

question: Teacher asked me this: Solve -106*b - 2945 = 59*b - 10*b for b.
++++++++++
answer: -19

question: Teacher asked me this: Solve 1613*y - 5491 = 1936*y for y.
++++++++++
answer:
-17