− 2 x − 5 ≤ 6x 18 July 8, 2019 16 32 64 128 6x 2 x 5 )=- 18 8x 18 6x 2 x 5 5 x 2 )=- 3x 18 6x X 5 )( x 3 6x 2 18x 6x 17 x 5 3x 2 180 3x 5 x 3 6x 2 18x 2001 2 x 2 5
