12 6 x 3 2 July 8, 2019 16 32 64 128 12 x 6 78 3 22 12 х 6 78 3 22 12 6x 3 =- 2 12 6x 3 24x 6 x 3 2 5x )= 12 8x 20 3 12 6 x 2 6 x 12 )- 21x 3 12 x 6 3 4 2 3 6 x )+( 12 x )-( 3 2x )= 15 3 6 x )+ 12 21 12 1 2 x 3 2 6 X 3 2 6 =- 5 12 6 4 x 12 8 )= 3 2 12 6 3 x 2 8 12 x 6 24 3 4
