![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
The equation is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c78cd6fb13e4f12e531c6503c510888d.png\")
.
Solve by algebraically.
\Apply addition property of equality: Add 100 to each side.
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=e1f251bc1dfe1e00e900dd76072ac622.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b2c9bdf3ece77cb9d30bd7383f89da11.png\")
(Simplify)![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step2.JPG\")
Apply subtraction property of equality: Subtract 12x from each side.
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=6e15f2aea4302f9c05acf4a008013d50.png\")
Apply commutative property of addition: a + b = b + a.
\
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ecddda8719a142730f0f64fc8f813cf3.png\")
(Simplify)
The related function is f(x) = 232.
\The root of a linear equation is the value of x When f(x) = 0.
\Since f(x) is always equal to 232, this equation has no solution.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
The root of equation ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c78cd6fb13e4f12e531c6503c510888d.png\")
has no solution. \ \