question: Teacher asked me this: Solve -79*f = -262*f + 11346 for f.
++++++++++
answer: 62

question: Teacher asked me this: Solve -114 = 256*f - 161 + 203 + 356 for f.
++++++++++
answer: -2

question: Teacher asked me this: Solve 0 = 68*k - 82*k + 42 for k.
++++++++++
answer: 3

question: Teacher asked me this: Solve -2*c - 43*c = 52*c - 291 for c.
++++++++++
answer:
3