\
\
The expression is
\
(
Distribute 7
)
\
(Simplify)
\
\
The equivalent expression is
![\"distributive](\"/userfiles/image/Library/Distributive_Property2.gif\")
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1de9c7f96b0ee9b30f6fdeeab2c2cfb4.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5f98076ffbdc4e8f169933d01ac1d845.png\")
(Distribute 7)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=d559be3816e0acb595789a885c136858.png\")
(Simplify)![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=24ec4dc005c43f65c4079eba628c08bc.png\")