4 7 x 1 4 )= 3 7 July 8, 2019 16 32 64 128 4 7 10 x 1 3 7 4 7 x 6 1 4 7 x 3 9 3 4 x 7 9 1 4 x 7 9 4 7 2 3 ) ( x 1 2 )= 8 7 4 3 3 4 x 6 7 1 4 x 6 7 2 3x 4 )- 5 2x 3 )+ 7 7 x 1 )+ 4 4 3 4 x )- 1 5 7x 1 7 4/7 * x = 1 4 x 7 + 1
