Respuesta :

Catelul
[tex] \frac{2}{3x} -5=1=\ \textgreater \ \frac{2}{3x} =6=\ \textgreater \ 3x= \frac{2}{6}=\ \textgreater \ 18x=2\\\\=\ \textgreater \ x=18:2=\ \textgreater \ x=9 [/tex]. Cu multa placere!:))