Simplify the expression: 3(2x−4)−2(x+5)3(2x - 4) - 2(x + 5)3(2x−4)−2(x+5).
4x−224x - 224x−22
4x−24x - 24x−2
8x−28x - 28x−2
4x+24x + 24x+2