Related Post: 2 1 2 X 3 1 3 2 1 2 X 3 1 3 X 4 1 4 2 1 2 Multiplied By 3 1 3 2 1 2 X 3 3 8 3x 2 1 /( X 2 1 3 2 1 6 X 3 1 3 1 2 X 2 3 3 1 2x 1 2x 2 3x X 1 3 1 2x 2 3x 1 3 X 4 1 2 2x 3 )= 3x 1