question: Teacher asked me this: Solve 275*d - 13002 = -349*d + 33*d for d.
++++++++++
answer: 22

question: Teacher asked me this: Solve 7117*l - 103578 = -473662 for l.
++++++++++
answer: -52

question: Teacher asked me this: Solve 8 = c + 5 for c.
++++++++++
answer: 3

question: Teacher asked me this: Solve 19*z = 63*z - 132 for z.
++++++++++
answer:
3