Related Post: 8 X 2 )- 4 28 8 X 2 4 2 8 X 2 4 2 6 8 X 2 2x 4 8 X 2 4 1 2x 8 X 2 4 X 2 7 (- 9 (- 8 2 X 4 2 8 X 3 )=- 4 2x 2 8 X 4 )= 2 6x 2 8 X 2 2