Respuesta :

tedalientelecapris

Answer:

x = 3

Step-by-step explanation:

8x - 12 = 4x

subtract 4 from each side

4x - 12 = 0

add 12 to each side

4x = 12

divide each side by 4

x = 3

kakaldmeakdkkd
x = 5 , i did the test and i got it right to your welcome