question: Teacher asked me this: Solve 4*s + 59 = -0 - 65 + 4 for s.
++++++++++
answer: -30

question: Teacher asked me this: Solve 0 = -4*r + 1 + 3 for r.
++++++++++
answer: 1

question: Teacher asked me this: Solve 9381*m = 9087*m - 4116 for m.
++++++++++
answer: -14

question: Teacher asked me this: Solve 383*n - 3380 = 45*n for n.
++++++++++
answer:
10