Respuesta :

[tex]\frac{2n}{9}-\frac{5n}{9}[/tex]

Since the denominators are the same, we will pick only 1

[tex]=\frac{2n-5n}{9}[/tex][tex]=\frac{-3n}{9}[/tex][tex]=\frac{-n}{3}[/tex]

RELAXING NOICE
Relax