Related Post: X 3 X 2 5x 1 X 3 X 2 5x 10 X 2 3x 5x 15 X 2 3x 5 X 1 3x X 2 )- 5x 10 X 3 3x 2 5x 15 X 3 )( X 2 )= 3 5x 14 X 3 3x 2 5x 15 0 X 3 3x 2 5x 1 X 3 X 2 X 5 X 1