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Pre-Algebra 13 Online
OpenStudy (anonymous):

i have not don't this an a long time can someone help ...Summarize the order of operations for evaluating expressions. Use complete sentences.

OpenStudy (anonymous):

Parentases Exponents mD multiplication then division AS addition and subtraction

OpenStudy (anonymous):

so for example 7 + (6 × 52 + 3)

OpenStudy (anonymous):

Start inside Parentheses, and then use Exponents First

OpenStudy (anonymous):

7 + (6 × 25 + 3)

OpenStudy (anonymous):

Then Multiply

OpenStudy (anonymous):

7 + (150 + 3)

OpenStudy (anonymous):

Then Add

OpenStudy (anonymous):

7 + (153) Then Add 7 + 153 Parentheses completed, last operation is an Add 160

OpenStudy (anonymous):

Done

OpenStudy (anonymous):

First do all of the math inside any parentheses. Then factor all exponents. Next, do all multiplication and division from left to right. Then do any subtraction from left to right. PEMDAS

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