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The expression is
. (Absolute value of -7 is 7)
. (Absolute value of -3 is 3)
Rewrite the expression
(Add:)
Value of the expression is 10.
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
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![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=33db7845e81c09ec1bbf72079b96ba6e.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1d4566a7be2dcd4355b3f6b2bc3cc87e.png\")
. (Absolute value of -7 is 7)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=243f5898f76fca50feaa0eabe481fa32.png\")
. (Absolute value of -3 is 3)![\"\"](\"/userfiles/image/steps_images/step2.JPG\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=243f5898f76fca50feaa0eabe481fa32.png\")
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![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=40aed45537a43be7d4dff694b1de635a.png\")
(Add:![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2ee6ce8639338ec81d531a674a99aba3.png\")
)![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
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