6 3 2 x ) 4x 7 x July 8, 2019 16 32 64 128 6 3 2 x )+ 4x 7 x 3 x 2 )+ 4x 5 7 x 1 )- 6 6 3x 2 )/ 10 x 3 )/ 7 4x 7 )/ 3 x 1 2 x 3 3 x 2 4x 7 x2 x 6 - 6 7 - x = - 4 2 6 x 7 + 4
