The expression is .
Simplify the expression.
(Multiply) \ \
(Subtract: )
(Add: )
(Simplify)
Therefore, the value of expression is .
.
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ae9b3fe1a90950edf44929d6b1beaeba.png\")
. ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=edd27f5fbc734da9de21f08ef7bf652a.png\")
(Multiply) \ \
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=e62c286a6c4110f085dac1299e578615.png\")
(Subtract: ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2d5484465859e22f95133174bcd1e0f2.png\")
)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=82eaad0f070bb57118cc9ada2a43057b.png\")
(Add: ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f18afe4a1d824e9e16a1bdd14680935e.png\")
)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=0d999106bb7a08379ff08d7db11e1169.png\")
(Simplify)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=6253e0ec9907dbcbb18de466cfa0c024.png\")
.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2433f4652ab59c352ce859d343a71b8b.png\")
.