question: Teacher asked me this: Solve -7136 - 3891 = -280*b - 610 + 6103 for b.
++++++++++
answer: 59

question: Teacher asked me this: Solve -64 = -20*v + 56 for v.
++++++++++
answer: 6

question: Teacher asked me this: Solve 46 = -3*k + 40 for k.
++++++++++
answer: -2

question: Teacher asked me this: Solve 66*v - 8*v = 535 - 71 for v.
++++++++++
answer:
8