Respuesta :

ainotna
Hi,

[tex]3 \frac{2}{3} x - \frac{4}{5} (x - 3 \frac{3}{4} )[/tex]

[tex]2x - \frac{4}{5} x + \frac{9}{5} [/tex]

[tex] \frac{6}{5}x + \frac{9}{5} [/tex]

success:)