Respuesta :

Answer:

THIS IS SO EASY

Step-by-step explanation:

ok ok ok, x=3, because when you are solving for x, you want to separate the 3 right? so you divide 3 by 3x because 3/3 is 1

so

3x

__          =            9

3

cross out 3 from the bottom, and you do that to the other side as well, so

                          9

x        =            -------

                          3

x = 3 since 9/3 is 3 there you go hehe