question: Teacher asked me this: Solve 29*c - 84 = 3 for c.
++++++++++
answer: 3

question: Teacher asked me this: Solve -95*g + 188 = -1241 - 7881 for g.
++++++++++
answer: 98

question: Teacher asked me this: Solve -159*c - 70*c = 2748 for c.
++++++++++
answer: -12

question: Teacher asked me this: Solve 0 = 9*n + 47 - 20 for n.
++++++++++
answer:
-3