Respuesta :

4x - 3 = 9

4x = 9 + 3

4x = 12

x = 3

hope that helps, God bless!
4x−3+3=9+3Step 1: Simplify both sides of the equation.4x−3+3=9+34x+−3+3=9+3(4x)+(−3+3)=(9+3)(Combine Like Terms)4x=124x=12Step 2: Divide both sides by 4.4x/4=12/4
x=3is this right?