Related Post: 2x 7 5x 3 2x 7 )( 5x 3 )= 0 2x 7 5 3 2x 7 5 3x 2x 7 )- 3 5x 4 2x 7 3x 5 2 2x 7 3x 5 15 17 2x 5 =- 7 35 2x 7 3x 5 X 2x 7 )( 3x 5 )= 0