Respuesta :

gmany
[tex]\dfrac{3}{5}n-\dfrac{4}{5}=\dfrac{1}{5}n\ \ \ \ |\cdot5\\\\3n-4=n\ \ \ \ |+4\\\\3n=n+4\ \ \ |-n\\\\2n=4\ \ \ \ |:2\\\\\boxed{n=2}[/tex]
julianf0911

The answer is B

n = 2

I did the test I do FLVS