question: Teacher asked me this: Solve -130*p - 898 = 37*p - 57 + 829 for p.
++++++++++
answer: -10

question: Teacher asked me this: Solve -178*f - 662*f = 8082 - 22362 for f.
++++++++++
answer: 17

question: Teacher asked me this: Solve -82*b + 41*b + 49*b + 40 = 0 for b.
++++++++++
answer: -5

question: Teacher asked me this: Solve 92*a - 86*a = -30 for a.
++++++++++
answer:
-5