question: Teacher asked me this: Solve -1032*a = -683*a - 886*a - 34905 for a.
++++++++++
answer: -65

question: Teacher asked me this: Solve -27947*z - 7656 = -28035*z for z.
++++++++++
answer: 87

question: Teacher asked me this: Solve 275*r - 543*r + 8 = -270*r for r.
++++++++++
answer: -4

question: Teacher asked me this: Solve 12*h = -2*h for h.
++++++++++
answer:
0