The equation is .
(Add 7 to each side)
(Add: )
(Divide each side by 2)
(Cancel common terms)
(Divide: )
The value of x is 11.
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=4dcb67076e2ebe8fca6ec323e3a85a10.png\")
. ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=89c3bdebc9c55677bb0941087df65579.png\")
(Add 7 to each side) ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=6200b0bfc8e07f9dca12934e320e32a4.png\")
(Add: ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=7bc9ac651622b5b6e6854ac031a9f9e4.png\")
) ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=e2cf5dfee93bd0dd3fb11cf61012c703.png\")
(Divide each side by 2)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=8832442201c56ea2bf87cb82d0d0cc16.png\")
(Cancel common terms)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=468bf79c81b342bbf4f7622f1f0edea5.png\")
(Divide: ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c544b491e667351af7e789030de08d28.png\")
)![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")