6 2 7x 8 July 8, 2019 16 32 64 128 6 2 7x 8 3 simplified 6 2 7x 8 3 6 x 2 )- 7x 8 8x 6 7x 2 7x 2 6 27 8 6 x 7x 2 3 3 8 4x 6 2 7x )= 80 5 x 6 )+ 2 7x 8 6 2 3x 5 )- 7x 8 2 7x 8 3x 6 7x 2 8x 6 0 2 7x 3 6 =- 12 8 1 2 7x 6 )= 6x 8 6 7x 1 2 7 8