The equation is .
According to division property of equality: If then, .
(Divide each side by 6)
(Cancel common terms)
(Divide: )
The value of .
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=12b0701cfddb71ee5682c0a5b5326c1c.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c3496c16ebb8ec2293d0eb6f139a62e7.png\")
then, ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=9ffae19a0b3c7934281499f66048ad44.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=3a7deafdc8d8d2383e61b5dd39891a5c.png\")
(Divide each side by 6)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ea1f26bfab08272c74a7b169f31b0ec5.png\")
(Cancel common terms)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=11eedfb8cf2f6302b56ec1462acc25b2.png\")
(Divide: ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=42c751e230f741ef87f5d350a41d5e2b.png\")
)![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
.