question: Teacher asked me this: Solve -1503*n = -497*n - 28616 - 55888 for n.
++++++++++
answer: 84

question: Teacher asked me this: Solve -185997*r = -186031*r + 850 for r.
++++++++++
answer: 25

question: Teacher asked me this: Solve 0 = 66*y + 9*y + 75 for y.
++++++++++
answer: -1

question: Teacher asked me this: Solve -34220 + 39202 = 94*h for h.
++++++++++
answer:
53