1 3 7 x 5 6 July 8, 2019 16 32 64 128 3 1 7 x 2 5 6 1 3 5 7 x 625 2 3 1 7 x 5 6 1 12 5 6 1 3 x 7 8 1 2 3 x 4 5 6 7 8 4 7 x 5 6 1 2 3 1 6 3 5 x 7 9 1 3 x 7 10 5 6 4 1 3 x 7 5 6 1 3 5 7 x 600 1 3 5 x 6 )+ 7x 1 3 x 5 )- 1 6 x 7 )= 0 (- 1 3 5 6 x 11 7 7 2 x 1 )/ 3 6x 5
