question: Teacher asked me this: Solve 17*n = 5*n - 24 for n.
++++++++++
answer: -2

question: Teacher asked me this: Solve 0 = -66*c - 1395 + 2715 for c.
++++++++++
answer: 20

question: Teacher asked me this: Solve 28 = -7*k + 21 for k.
++++++++++
answer: -1

question: Teacher asked me this: Solve -158037 - 386507 = 1605*h - 4600*h - 1581*h for h.
++++++++++
answer:
119