The equation is
Find the value of :
(Subtract from each side)
(Multiply each side by )
(Simplify)
The value of is .
Option is right choice.
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=4abb216386e94270161c1260a625c1a6.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=0c40b99ac14986eb24293a360435e1d5.png\")
:![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f78932995070087caa72a7d8b1712131.png\")
(Subtract ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b1f02a70f7489dd3b8742e9e1c94d6d0.png\")
from each side)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=13315518bf036477f3d2d5beeab2b7b2.png\")
(Multiply each side by ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=d1622611fc88fa0fbe88f093bcb90f93.png\")
)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f9fd329a41b8808f894116034c578186.png\")
(Simplify)![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=0c40b99ac14986eb24293a360435e1d5.png\")
is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=50be44654a7e2c1aa00b8d6bfdd4f0aa.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=607efb74b70dda3b76ac66f2cb17aecf.png\")
is right choice.![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
is right choice.