question: Teacher asked me this: Solve -29*s + 132 = 2*s + 2*s for s.
++++++++++
answer: 4

question: Teacher asked me this: Solve -2*l + 477 - 427 = 0 for l.
++++++++++
answer: 25

question: Teacher asked me this: Solve 35 = -7*f - 0 for f.
++++++++++
answer: -5

question: Teacher asked me this: Solve 692*p + 1881 = -5731 for p.
++++++++++
answer:
-11