Related Post: X 2 8 10x X 2 10x 8 0 2 X 8 )+ 10x 7x 39 X 2 )/ 8 10 X X 2 10x 8 =- 5 X2 X 8 10x2 7 X 2 8x − 10x − 76 X 2 8x 76 =- 10x 4 2 X 8 )- 4x 10x 4 2 X 10 X 8 Lumber