The number line to find the sum is
Start from move 11 units to the right since plus operator is there. \ \
The end point 2 is the solution.
The sum is 2.
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=90757306950cace381e6832125d777e3.png\")
is![\"number](\"/userfiles/313.gif\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=cb935b919c47b547ad3434666b8fb386.png\")
move 11 units to the right since plus operator is there. \ \
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")