7 x 6 9 3 4 July 8, 2019 16 32 64 128 9 8 7 x 6 5 x 4 3 2 1 3 7 * 6 x 48 * 9 y 5 6 7 9 x 4 3 1 2 6 x 7 3 2 x 9 4 3 (- 7 5 6 x 9 3 4 7 x 6 9 divided by 3 4 6 7 x 9 4 3 8 7 2 x 3 6 9 4x 8 3x 6 x 7 9 4x 3 14 5 /( 7 6 x 9 10 x 4 3 9 3 4x 7 )=- 2 x 6 5 divided by 7 6 x 9 10 x 4 3