question: Teacher asked me this: Solve -8*u = -18 - 12 - 122 for u.
++++++++++
answer: 19

question: Teacher asked me this: Solve 0 = -418*s - 1782*s - 668*s - 1978*s + 305298 for s.
++++++++++
answer: 63

question: Teacher asked me this: Solve 29*y - 115 = 6*y for y.
++++++++++
answer: 5

question: Teacher asked me this: Solve -2508*d + 630 - 1141 + 5527 = 0 for d.
++++++++++
answer:
2