question: Teacher asked me this: Solve -29*s + 32*s = -6 for s.
++++++++++
answer: -2

question: Teacher asked me this: Solve 24*n - 10*n - 69*n - 74*n - 3999 = 0 for n.
++++++++++
answer: -31

question: Teacher asked me this: Solve 60*s = 54*s - 18 for s.
++++++++++
answer: -3

question: Teacher asked me this: Solve 53451*x = 53333*x + 7434 for x.
++++++++++
answer:
63