Shericaherndon Shericaherndon

07-08-2019
Mathematics

contestada

Remove parentheses and simply.
4x+4y-5(4x-2y+9z)=

Respuesta :

Gasaqui Gasaqui

18-08-2019

Answer:

-16x+14y-45z

Step-by-step explanation:

4x+4y-5(4x-2y+9z)

we apply the distributive property:

4x+4y-5*4x-5*(-2y)-5*9z

so we have:

4x+4y-20x+10y-45z

-16x+14y-45z

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