Respuesta :

Answer:

x=2

Step-by-step explanation:

Move the 3x to the other side by subtracting to get 2x and then take the 3 and move it to the other side to get 4. Take the 2 from the x and cause they are multiply do its opposite which is divide so divide it into the other side and 4 divided by 2 is 2. So x=2