question: Teacher asked me this: Solve -270*n - 7198 = 208*n + 1100 + 6520 for n.
++++++++++
answer: -31

question: Teacher asked me this: Solve -118*a = -95*a - 78*a + 2585 for a.
++++++++++
answer: 47

question: Teacher asked me this: Solve -12 + 36 = -6*d for d.
++++++++++
answer: -4

question: Teacher asked me this: Solve 572*y - 33 + 154 = 693*y for y.
++++++++++
answer:
1