Respuesta :

you would have to add 3 to both sides and then divide both sides by 12. your answer would be 1/2.
Answer: x = 2

Make -3 into a positive 3 and move it to the right.

3 + 3 = 6


12x/12= x


12/6 = 2


x = 6


If you still don’t get it, search up how to do two - step equations