![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
The expression is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=746a38b1c83fb2e1943e02634f728385.png\")
.
Simplify the expression.
\![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=746a38b1c83fb2e1943e02634f728385.png\")
(Original expression)
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2a0ea7d15f63abbb2bc7d8d775ef7764.png\")
(Factor denominator)
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5810b959f8a63ab0036b99a8acf8cd0c.png\")
(Multiply by missing factors)
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=eabb84e4fae211761948fa3e26d1bf81.png\")
(Subtract the numerators)
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5dc7097981f8d342c7bd6a0d04054a5f.png\")
(Simplify)
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=21e77c24613e1ee743ab76a67148e2ec.png\")
.
![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
The simplified expression is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=93d078e07c6bd29a9a3637cac09815a2.png\")
.