Question

Ayúdemen sii PLISS es para hoy ​

Answer 1

Respuesta:

a)

$\frac{-6y+12}{\left(-2\right)+\left(x+5\right)\cdot \:3}\\\\\\\frac{-6y+12}{-2+\left(x+5\right)\cdot \:3}\\\\\\\frac{-6y+12}{3x+13}$

b)

$\left(-5y+1\right)\left(-2\right)+\left(x-8\right)\cdot \:4\\\\\\-\left(-5y+1\right)\cdot \:2+\left(x-8\right)\cdot \:4\\\\\\-2\left(-5y+1\right)+4\left(x-8\right)\\\\\\10y-2+\left(x-8\right)\cdot \:4\\\\\\10y-2+4x-32\\\\\\10y+4x-34$