question: Teacher asked me this: Solve 0 = -7*w + 466 - 508 for w.
++++++++++
answer: -6

question: Teacher asked me this: Solve -2*p - 6*p = 1231 - 1175 for p.
++++++++++
answer: -7

question: Teacher asked me this: Solve -116 = -12*n - 68 for n.
++++++++++
answer: 4

question: Teacher asked me this: Solve 45*a = 2806*a - 556*a + 103635 for a.
++++++++++
answer:
-47