question: Teacher asked me this: Solve -1227 + 230 - 24 = -990*u - 31*u for u.
++++++++++
answer: 1

question: Teacher asked me this: Solve -8*c + 21*c + 68 - 432 = 0 for c.
++++++++++
answer: 28

question: Teacher asked me this: Solve 209*p + 4*p - 1845 = 8*p for p.
++++++++++
answer: 9

question: Teacher asked me this: Solve 52*a + 10 = 322 for a.
++++++++++
answer:
6