question: Teacher asked me this: Solve 3*d - 8*d = 30 for d.
++++++++++
answer: -6

question: Teacher asked me this: Solve 312*p + 69228 = -624*p - 10602*p for p.
++++++++++
answer: -6

question: Teacher asked me this: Solve -46*q + 175 = -11*q for q.
++++++++++
answer: 5

question: Teacher asked me this: Solve -2*c - 25 = -7*c for c.
++++++++++
answer:
5