question: Teacher asked me this: Solve 5*w = -w + 2*w for w.
++++++++++
answer: 0

question: Teacher asked me this: Solve 7 = 10*t - 53 for t.
++++++++++
answer: 6

question: Teacher asked me this: Solve -332 = -75*l - 8*l for l.
++++++++++
answer: 4

question: Teacher asked me this: Solve 166*j - 280 + 1110 = 0 for j.
++++++++++
answer:
-5