2x 4 x 3 5x 2 x 7 July 8, 2019 16 32 64 128 X 5 2 3 2x 2 x 4 5x 7 9x 5 2x 3 )( x 2 )- 2 5x 4 )( x 1 )= 75 2x 3 5x 2 4x 7 2x 3 5x 2 4x 7 0 X 4 2x 3 7x 2 5x 7 x 2 4
