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09-10-2018
Chemistry

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susan needs to simplify the expression shown below what should be her first step

susan needs to simplify the expression shown below what should be her first step class=

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Leahnetic Leahnetic

09-10-2018

Susan should follow PEMDAS,

Parentheses
Exponents
Multiplication
Division
Addition
Subtraction,

So, the first step should be, to solve the equation in the parentheses.

I hope this helps!

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