4 x 8 3 2x 9 July 8, 2019 16 32 64 128 X 4 2x 3 9x 2 2x 8 X 4 2x 3 9x 2 2x 8 0 4 x 8 )= 3 2x 7 )+ x 9 4 x 8 )= 3 2x 7 )+ 3x 9 X 4 5x 8 6 2x 9 3 12 4 2x 9 )=- 8 x 3 8 5 3 2x )= x 4 x 9 Solve the inequality x 8 4 or 2x 3 9 9x 8 2x =- 4 x 3 2 )+ 8x 9 x 8 = 8 x 9/4 8 3/4 x 2 8 x 4 / 2