question: Teacher asked me this: Solve -56 = 47*v - 526 for v.
++++++++++
answer: 10

question: Teacher asked me this: Solve -663*p + 364 - 59371 = 0 for p.
++++++++++
answer: -89

question: Teacher asked me this: Solve 43*k + 12*k - 283 - 157 = 0 for k.
++++++++++
answer: 8

question: Teacher asked me this: Solve 35*r - 567 = -79*r - 2961 for r.
++++++++++
answer:
-21