question: Teacher asked me this: Solve -125*y - 762 = -35*y + 3018 for y.
++++++++++
answer: -42

question: Teacher asked me this: Solve -574*r + 54110 - 8074 = -245*r - 1006*r for r.
++++++++++
answer: -68

question: Teacher asked me this: Solve -109 = -38*v + 157 for v.
++++++++++
answer: 7

question: Teacher asked me this: Solve 51*h + 136 = -832 - 103 for h.
++++++++++
answer:
-21