josefina27 josefina27
  • 21-02-2019
  • Mathematics
contestada

What is the product of 6[5(7x+4z)-4]?

Respuesta :

gmany
gmany gmany
  • 16-07-2019

Answer:

[tex]\large\boxed{6[5(7x+4z)-4]=210x+120z-24}[/tex]

Step-by-step explanation:

The distributive property: a(b + c) = ab + ac

[tex]6[5(7x+4z)-4]=6[(5)(7x)+(5)(4z)-4]\\\\=6(35x+20z-4)=(6)(35x)+(6)(20z)+(6)(-4)\\\\=210x+120z-24[/tex]

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