(( 6 x 3 2 7 14 July 8, 2019 16 32 64 128 X 3 6x 2 14x 7 2 5 (- 3 7 )- 1 6 x 3 2 1 14x2 5 2 5x (- 3 7 )- 1 6 x 3 2 1 14x2 5 6 14 2 5 x 3 7 gre (6/7 * x - 1/2) * 14 = 3 ( − 14 − − 7 ) × ( 6 + 2 ) 6) 5 7 x- 3 14 x=-2 (6 7 − 3 2)⋅ 2 4