Here's the question you clicked on:
Sirlw
Can someone explain the Order of Operations?? ._.
This link explains it http://www.mathgoodies.com/lessons/vol7/order_operations.html
http://www.freemathhelp.com/order-of-operations.html :source really easy way to learn
So Rule 1: Simplify all operations inside parentheses. Rule 2: Simplify all exponents, working from left to right. Rule 3: Perform all multiplications and divisions, working from left to right. Rule 4: Perform all additions and subtractions, working from left to right.
Wrong link sorry http://www.mathgoodies.com/lessons/vol7/operations_exponents.html
http://mathcentral.uregina.ca/QQ/database/QQ.09.07/h/brit1.html BEDMAS is an acronym that stands for; B-brackets E-exponents DM-multiply or divide (left to right) AS-add subtract (left to right) PEDMAS is an acronym that stands for; P-Parantheses E-exponents DM-multiply or divide (left to right) AS-add subtract (left to right)
Just remember: Parenthesis. There aren't any. Move on. Exponents. None. Keep going. Multiplication and Division. Addition and Subtraction.