question: Teacher asked me this: Solve 214*q + 124 = 152*q for q.
++++++++++
answer: -2

question: Teacher asked me this: Solve 0 = 4*d - 9 - 11 for d.
++++++++++
answer: 5

question: Teacher asked me this: Solve 0 = -51*z + 23*z for z.
++++++++++
answer: 0

question: Teacher asked me this: Solve -6*k + 98 = 110 for k.
++++++++++
answer:
-2