question: Teacher asked me this: Solve -64663*c = -64708*c - 810 for c.
++++++++++
answer: -18
Solve 13*a + 4 = 11*a for a.
Solve this plz.

A: -2
QUESTION: Math problem: Solve -16*s + 68 = -28 for s.
ANS: 6
Q: What is the solution?
Solve -2968*b + 5491*b - 3027*b = 14616 for b.

A: -29
Write down the solution for this math problem: Solve -580*f - 578*f = -1135*f - 92 for f.
answer: 4
Write down the solution for this math problem: Solve 33*x = 54*x + 42 for x.
answer:
-2