question: Teacher asked me this: Solve p = 2*p - 12 - 0 for p.
++++++++++
answer: 12

question: Teacher asked me this: Solve -553*k - 298*k - 8297 = 213 for k.
++++++++++
answer: -10

question: Teacher asked me this: Solve 12862 = -20*h - 27*h - 62*h for h.
++++++++++
answer: -118

question: Teacher asked me this: Solve -1130 = 572*o - 11131 - 867 for o.
++++++++++
answer:
19