The expression is
= (Distributive property: a (b + c) = ab + ac )
= (Multiply: )
The simplified expression is .
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f808540808542863405a89812452ecf9.png\")
![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=6936adc2c0bbbe3b56897c730c651fb2.png\")
(Distributive property: a (b + c) = ab + ac )![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=385e01b8a4d1543f68b3a3a8e4e6c94f.png\")
(Multiply: ![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=9e70fd2fd7a96c690b8dade82f61e38a.png\")
)![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"http://c4anything.com/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=385e01b8a4d1543f68b3a3a8e4e6c94f.png\")
.