The expression is
(Distributive property: a (b + c) = ab + ac )
(Multiply: )
The simplified expression is .
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(Distributive property: a (b + c) = ab + ac )![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=91837cf13c2d229319d5bcdd5f48698d.png\")
(Multiply: ![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=a6585df676b409fa86e22fdc19a7b6bd.png\")
)![\"\"](\"http://c4anything.com/userfiles/image/steps_images/solution.JPG\")
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.