question: Teacher asked me this: Solve 0 = -24*f + 108 - 12 for f.
++++++++++
answer: 4

question: Teacher asked me this: Solve 1232*h + 232 = 1240*h for h.
++++++++++
answer: 29

question: Teacher asked me this: Solve -34*h = 250*h + 121*h - 30487 - 13658 for h.
++++++++++
answer: 109

question: Teacher asked me this: Solve -92*y - 52 = -40*y for y.
++++++++++
answer:
-1