Respuesta :

The answer is Step 2: 12x-6=14+2x, because when factored out, 3(4x-2) equals 12x-6, while the other side combines to 14+2x.
It's Step 2!
Because with brackets you have to times the outside by the inside like 3(4x-2)
and 3x4x =12 and 3x-2=-6 not -2