5x 4 2x 7 x 3 July 8, 2019 16 32 64 128 3x 4 2x 3 5x 2 7 x 2 5x 7 6 x 2 )- 4 2x 3 5x 7 )( 2x 3 )-( 7x 2 )( x 4 5x 6 7 4 2x 3 2x 5 12 x 3 5x 7 2x 1 3 x 5 4 x 3 5x 4 x 2 )+( 7 9x 2 2x 4 x 3 5 x 7 = 35 5 x 7 x4
