Respuesta :
Divide by three on both sides then end up with x+2=3 then x=1
Answer:
divide both sides by 3
Step-by-step explanation:
Since both sides are divisible by three, you can divide by 3 to open the parenthesis
[tex]3(x + 2) = 9[/tex]
[tex]x + 2 = 3[/tex]