question: Teacher asked me this: Solve 401*i - 5247 = -330 + 697 for i.
++++++++++
answer: 14

question: Teacher asked me this: Solve 3360*y = 852*y + 641*y - 2443*y - 387900 for y.
++++++++++
answer: -90

question: Teacher asked me this: Solve -236 = 13*g - 262 for g.
++++++++++
answer: 2

question: Teacher asked me this: Solve -15*c = -6*c + 12*c + 126 for c.
++++++++++
answer:
-6