Respuesta :

codandgtamaster888

Answer:

a

Step-by-step explanation:

[tex]6x+4=20-2x[/tex]

Add 2 to each side

[tex]8x+4=20[/tex]

Subtract 4 from each side

[tex]8x=16[/tex]

Divide 8 by each side

[tex]x=2[/tex]

alwaysbeehappy10

Answer:

a

Step-by-step explanation:

Your goal is to isolate the variable(x). If you subtract 4 from the left side and right side, then you are left with , 6x=16-2x. Then you add 2x to both sides to get 8x=16. Lastly divide both sides by 8 to get x=2. Hope this helps :)