question: Teacher asked me this: Solve 10*k = 692 - 692 for k.
++++++++++
answer: 0

question: Teacher asked me this: Solve -29 + 17 = 3*n for n.
++++++++++
answer: -4

question: Teacher asked me this: Solve -36*f + 935 = 21*f - 17*f + 3855 for f.
++++++++++
answer: -73

question: Teacher asked me this: Solve -33 - 15 = 112*z - 106*z for z.
++++++++++
answer:
-8