6 3 8 x 4 1 2 July 8, 2019 16 32 64 128 4 2x 1 )- 6 3 x )=- 8 9 8 7 6 5 x 4 3 2 1 6 3 4 x 8 1 2 notebook 6 3 4 l x 8 1 2 h notebook 6 3 4 l x 8 1 2 h 6 7 3 8 1 2 x 4 3 2.4 8 x 6 =(- 1 4 3 3 1 4 2 8 6 x y 6 1 2 x 8 3 4 as a fraction 3 8 * x 5 6 (- 1 4 * x 2 3 Simplify 6 7 3 8 1 2 x 4 3 2 1 8 x 6 3 4 x2