2 x 3 )-( 2x 7 )= 12 July 8, 2019 16 32 64 128 2 x 7 )- 12 3 2x 10 F x )= 2x 3 9x 2 12x 7 F x )= 2x 3 3x 2 12x 7 X 3 4 2x 7 12 2 X 2 8 x 4 7 2x 3 12 11 4 2x 7
