8 1 2x ) 6 =- 3 5 x July 8, 2019 16 32 64 128 8 1 2x )+ 6 =- 3 5 x 3x 2 8 2x 1 3 5 x 6 2x 7 5 6 )- 8 1 2x )-( x 3 )= 0
