Related Post: 3 X 2 1 5 3 X 2 1 )- 5 7 3 X 2 )- 1 5x 11 3 (- X 2 )- 1 5x 4 3 X 2 5x 1 3 X 1 )= 2 5 2x 3 2 3x 1 )= 5 3 3x 2 5x 1 3 X 2 )+ 1 3x 5 3 5x X 2 )= 1 5