\
The equation is
.
\
\
The difference of
and twelve equals sum of
and eight.
\
The difference of
and twelve equals sum of
and eight.
\
\
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=0c4e70bb698759ee844b2eb4ace86f01.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=7bf1db7086db309bf423292c496a2771.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b1f02a70f7489dd3b8742e9e1c94d6d0.png\")
and twelve equals sum of ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b1f02a70f7489dd3b8742e9e1c94d6d0.png\")
and eight. ![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
and twelve equals sum of and eight.