5 left 3 x right ) - 2x 6 July 8, 2019 16 32 64 128 5 left x 6 right )- 2x 3 left x 10 right 5 left 2x 6 right )=- 4 left (- 5 2x right )+ 3x Left(3x^ -4 right)^ 2 left(5x^ -2 right) 3 left(x-5 right)=6 Left(3x+5 right)^ 2 2x 5