Question:
Solve 772*l = -672*l + 37383 - 4858 - 3645 for l..

Answer:
20

Question:
Solve 0 = -24*y + 622 + 26 for y..

Answer:
27

Question:
Solve 3396*n = 3387*n - 18 for n..

Answer:
-2

Question:
Solve 6*v + 6*v - 36 = 0 for v..

Answer:
3