question: Teacher asked me this: Solve 12*b + 23 = 107 for b.
++++++++++
answer: 7

question: Teacher asked me this: Solve 25977*r - 1776 = 25903*r for r.
++++++++++
answer: 24

question: Teacher asked me this: Solve -649*l - 96856 = 725*l + 26804 for l.
++++++++++
answer: -90

question: Teacher asked me this: Solve 193*g - 192855 + 214471 = 0 for g.
++++++++++
answer:
-112