![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
The expression is ![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ffb30938167c4819c678b72ac5bf65a9.png\")
To simplify the expression follow the order of operations: (PEMDAS)
\\
1. Evaluate the expressions inside Brackets/Parenthesis (P).
\2. Evaluate Powers/Exponents (E).
\3. Multiply and/or Divide in order from left to right (MD).
\4. Add and/or Subtract in order from left to right (AS).
\A simple technique for remembering the order pf operations is turned
\into phrase
\“Please Excuse My Dear Aunty Sally”![\"\"](\"/userfiles/image/steps_images/step2.JPG\")
The frist oparation is paranthesis \ \
\![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=04016c1dc3d97e2a8fc2af1823d35895.png\")
(Evaluate power: ![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=566dcf32bd2af028f480690e5ab23e36.png\")
)
Next oparation ismultiplication
\![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=44de33239a022f4f3812ec5869c19360.png\")
(Multiply: ![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=90912fcbb24427cf5c02755dbc308d45.png\")
)
Next oparation isaddition
\![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=6e820d1127df05f30dd9c8903b5dda2e.png\")
(Add: ![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=9555f6624b22a610acfc467afd8d65cc.png\")
) ![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
The value of the expression is 53.
\