Related Post: X 5 3 2x 1 4 X 5 3 2x 1 7 4 2 X 5 )- 3 2x 1 )= 4 3x 2 )+ 2 X 5 3 1 4 2 4 X 3 5 2x 1 13 3 5 2x 1 )= 4 X 2 )+ 14 X 5 4x 3 4 2x 1 47 X 3 2x 2 5 * 4x 1 5 X 1 )- 3 2x 4 )= 4x 7 3 2x 1 )- 5 X 4 )= 11