Respuesta :

Answer:

x=2

Step-by-step explanation:

add 3 to each side to isolate the 3x alone on one side

3x=6/ divide by 3 to isolate and simplify

x=2

Answer:

X= 2

Step-by-step explanation:

3x – 3 = 3

      +3 = +3

        3x = 6

          X = 2