(- 24 ) 3 2 x 12 July 8, 2019 16 32 64 128 X 3 2x 2 12x 24 5 x 12 )- 24 3 x 2 6 3 x 2 )+ 12 =- 2x 24 x 7 12 x 24 2 3 24 /( 12 4 2 x 6 3 1 + 12 2 + 23