The number line to find the sum is
Start from move 5 units to the right since 5 is positive.
The end point is the solution.
The sum is .
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f0fb126d6b70fe844e799dbd4b5543a6.png\")
is![\"number](\"/userfiles/3113.gif\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=74f3d3e4c40071d7ac71e61153308410.png\")
move 5 units to the right since 5 is positive. ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=46dffacddd1620bf16b27648692b4624.png\")
is the solution.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=46dffacddd1620bf16b27648692b4624.png\")
.