Respuesta :

ptrogames

(3x + 6) - 4 + (3x + 6) - 4

= 6x+4

brennanlew23

Answer: [tex]6x-8[/tex]

Step-by-step explanation:

Let's get rid of the parenthesis' here as they are useless in this equation

[tex]3x+6-4+3x+6-4\\[/tex]

Now we combine like terms

[tex]3x+3x=6x\\6-4+6-4=-8[/tex]

Your answer will be

[tex]6x-8[/tex]