![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
The expression is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=a7d5c026394a98a457008d920fb24192.png\")
To simplify the expression following order of operations to be 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\")
First evaluate the expression within the parentheses.
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=8201adda13e70443300a15372594ecc1.png\")
(Add: 4+6 = 10)
Next operation is multiplication.
\![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b9f779c0e5ed6a4d19e097f1eda9e140.png\")
(Multiply: (10)7 = 70)
![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
The value of the expression is 70.
\