question: Teacher asked me this: Solve 6*d + 2 = -4 for d.
++++++++++
answer: -1

question: Teacher asked me this: Solve 0 = -22683*n + 22317*n - 19032 for n.
++++++++++
answer: -52

question: Teacher asked me this: Solve -1502 = -15*z - 887 for z.
++++++++++
answer: 41

question: Teacher asked me this: Solve -884*z + 847*z + 481 = 0 for z.
++++++++++
answer:
13