8x 6 5x 3 1 July 8, 2019 16 32 64 128 8x 6 (- 5x 3 )= 18 7x 8x 15 7 5x 6 3 10x 5 6 8x 3 )- 5x 5x 2 6 8x 1 3 4x 2 5 5 6 8x 5x 10x 3 8x 6 x 3 =- 5x 12 x 6 5x 3 )+ 8x =- 172 8x 9 3 5x 6 1 8x 3 17 6 5x 2 X 7 8x 3 17 6 5x 3 7 8x 3 17 6 5x 2
