4 5 x 9 6 July 8, 2019 16 32 64 128 4 x 5 2 9 3 6 9 5 x 4 6 2 1 5 4 x 6 9 x 12 8 9 x 4 5 6 4 9 5 6 x 1 6 3 x 7 )+ 9 4 5 x )+ 6x X 4 9 5 6 1 2 7 9 6 4 5 x 4 10 x 6 9 x 5 8 5 x 8 )+ 7 4 x 6 )- 9 5 2 x 4 )= 6x 9 4 5 * x 1 6 9 2 2x 4 5 12 10 x 6 9 2 4 x 3 )+ 5 x 6 )= 9 5 4 x 9 41 − 6 3x 11