question: Teacher asked me this: Solve 0 = 35*p + 143 - 38 for p.
++++++++++
answer: -3

question: Teacher asked me this: Solve -28082 = 2455*b - 95*b + 21478 for b.
++++++++++
answer: -21

question: Teacher asked me this: Solve -32670 = -113*k - 492*k for k.
++++++++++
answer: 54

question: Teacher asked me this: Solve -1932*u = -2709*u + 45843 for u.
++++++++++
answer:
59