question: Teacher asked me this: Solve 165*l - 63*l - 510 = 0 for l.
++++++++++
answer: 5

question: Teacher asked me this: Solve 32*q = 8486 - 8678 for q.
++++++++++
answer: -6

question: Teacher asked me this: Solve 1565*n + 1548*n + 6968 = 3247*n for n.
++++++++++
answer: 52

question: Teacher asked me this: Solve -125*n + 9*n - 350 = 59*n for n.
++++++++++
answer:
-2