Related Post: 3 2x 5 X 2 3 2x 5 )- 2 X 1 3 2x 5 )- 2 X 7 3 2x 5 )= 27 X 3 2x 5 ) 2 X 6 7x 2x 3 5 X 2 3 2x 1 )= 6 5 (- X 2 5x 2 3 )-( 2x 5 )= 5x 2 3 5 X 2 3 5 X 2 7