6x 1 5 2x July 8, 2019 16 32 64 128 6x 1 5 2x 1 3 2 6x 1 )= 5 2x 3 16 6x 5 1 2x )- 13 16 6x 5 1 2x 5 6x 1 )= 2x 23 1 2x 5 6x 6 5 6x 1 =- 1 2x 9 1 6x 2 3 1 2x 5 6 1 3 9 6x )= 5 2x 2x 2 6x 5 1 0 6x 1 3x 2 2x 5 x 3 6x 5 )( 2x 1 )= 0 6x 1 2x2 5 6x 1 2x 5 4x 6 6x 1 2x 5 180