question: Teacher asked me this: Solve -11*c + 20 = -6*c for c.
++++++++++
answer: 4

question: Teacher asked me this: Solve -21*g - 84*g + 602 + 11998 = 0 for g.
++++++++++
answer: 120

question: Teacher asked me this: Solve 16*j - 6*j + 72 = 34*j for j.
++++++++++
answer: 3

question: Teacher asked me this: Solve 421*z + 4582 - 2164 = -8949 for z.
++++++++++
answer:
-27