question: Teacher asked me this: Solve 9800 - 36200 = 528*u for u.
++++++++++
answer: -50

question: Teacher asked me this: Solve 0 = 5044*b - 4661*b - 5745 for b.
++++++++++
answer: 15

question: Teacher asked me this: Solve -u - 603 = -596 for u.
++++++++++
answer: -7

question: Teacher asked me this: Solve 116*b - 26733 = 320*b + 195*b for b.
++++++++++
answer:
-67