The equation is .
Solve the equation.
(Original equation)
(Divide each side by )
(Cancel common terms)
Therefore, the formula for the is .
.
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1c46daf84659e0c1938bcb217c4b185c.png\")
. (Original equation)![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f086f87f4bd81efd679fb5cccf4a1ea3.png\")
(Divide each side by ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1aca89c09295634ce112eb4ea69ddfa8.png\")
) ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=05ff28de2484631628e3dd1437636dbd.png\")
(Cancel common terms) ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1ec76df660c5cb0f1700c9f5b86a9f9e.png\")
is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=8673266d33cd967ea9329bac1004f727.png\")
.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=05ff28de2484631628e3dd1437636dbd.png\")
.