\
The expression is
.
\
(
Distribue 4)
\
(Multiply:
)
\
\
The equivalent algebraic expression is
.
![\"distributive](\"http://www.mathskey.com/userfiles/image/Library/Distributive_Property1.gif\")
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5a55a41feacfcff02660671ffac720cc.png\")
. ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=664a0ef5b03b75e2ad091e41213c1c7d.png\")
(Distribue 4)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=704dd9c6f5c52151677f435d61984cba.png\")
(Multiply: ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5b5f3c9ae2c6b926c92a8872a51233ab.png\")
)![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=6e8d6101d7d796f97c303c9edf51a122.png\")
.