X 7 6 1 2 x 2 4 July 8, 2019 16 32 64 128 1 3 x 6 )+ 7 2 x 1 2 )- 4 6 2 5 x 2 7 x 4 1 3 3x 4 2 x 7 )= 5 x 1 )+ 6 2 x 1 x 2 y 7 6 2 x 1 y 4 3 12x - 4 3 2 x 7 )+ 3x - 1 6 x 2 1) (x - 2)/4 - 1/2 = (x + 7)/6 2) x - x/7 = 6 X 6 = ( 7 x − 1 2 ) 3