question: Teacher asked me this: Solve 202*p - 6049 + 304 = -181*p for p.
++++++++++
answer: 15

question: Teacher asked me this: Solve 7312*l = 8129*l for l.
++++++++++
answer: 0

question: Teacher asked me this: Solve 5*i + 15 = 5 for i.
++++++++++
answer: -2

question: Teacher asked me this: Solve 0 = -6*c + 18 + 6 for c.
++++++++++
answer:
4