![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
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The expression is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=93c928f2b250b96689687119b2688a97.png\")
To simplify the expression following order of operations to performed:
\1. Evaluate the expressions inside grouping symbols.
\2. Evaluate powers
\3. Multiply and/or Divide in order from left to right.
\4. Add and/or Subtract in order from left to right.
\![\"\"](\"/userfiles/image/steps_images/step2.JPG\")
According order of operations inside the grouping symbols should be evaluated first.
\So, the first operation is evaluating expression inside the brackets.
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=4304daafa84bbbca0cb63bf4f473a037.png\")
(Multiply;![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=680c0641502766eee2527a0aa4aa76cd.png\")
)
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=8a3d92af8366b59a508c703f90ce63dd.png\")
(Add; ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=e71b63a7898da203bb11adbdc3b55c0a.png\")
) ![\"\"](\"/userfiles/image/steps_images/step3.JPG\")
Next operation is multiplication.
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=9cff16cb5ed8a90cf4797f1f29137f5a.png\")
(Multiply;![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=78141f245fbefaaca0f27c357ac06e7c.png\")
)
![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
The value of the expression is 62.
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