Question

a) Simplificar las siguientes expresiones algebraicas:

-1/3 (x/4+y/2+z)+(-x-y-z)=

Answer 1

Respuesta:

$-\frac{13}{12}x-\frac{7}{6}y-\frac{4}{3}z\\\\-\frac{1}{12} (13x + 14y + 16z$

Explicación paso a paso:

$-\frac{1}{3} (\frac{x}{4}+\frac{y}{2}+z)+(-x-y-z)\\\\-\frac{1}{12}x-\frac{1}{6}y-\frac{1}{3}z -x-y-z\\\\-\frac{1}{12}x-x-\frac{1}{6}y-y-\frac{1}{3}z-z\\\\-\frac{13}{12}x-\frac{7}{6}y-\frac{4}{3}z\\\\-\frac{1}{12} (13x + 14y + 16z)$