question: Teacher asked me this: Solve 79*i + 133 = 60*i for i.
++++++++++
answer: -7

question: Teacher asked me this: Solve -87392*f = -87038*f - 18408 for f.
++++++++++
answer: 52

question: Teacher asked me this: Solve -84 = -12*d - 36 for d.
++++++++++
answer: 4

question: Teacher asked me this: Solve -36*y + 19*y - 36 = 33*y - 2486 for y.
++++++++++
answer:
49