question: Teacher asked me this: Solve -498*p + 0 = -0 for p.
++++++++++
answer: 0

question: Teacher asked me this: Solve -103*c - 2990 = 20*c + 2053 for c.
++++++++++
answer: -41

question: Teacher asked me this: Solve -5 = -104*c + 61*c - 5 for c.
++++++++++
answer: 0

question: Teacher asked me this: Solve 31400*y = 31429*y + 116 for y.
++++++++++
answer:
-4