question: Teacher asked me this: Solve 3898*b + 486*b + 1006688 = -4932*b + 56456 for b.
++++++++++
answer: -102

question: Teacher asked me this: Solve 448*v = 447*v for v.
++++++++++
answer: 0

question: Teacher asked me this: Solve 73 + 308 = -577*y + 450*y for y.
++++++++++
answer: -3

question: Teacher asked me this: Solve 0 = 2643*i - 1848*i - 16695 for i.
++++++++++
answer:
21