# How do you use PEMDAS to simplify 3times4^2+5-1?

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#### Explanation

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#### Explanation:

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1
Mar 8, 2018

$52$

#### Explanation:

PEMDAS is Parentheses - Exponents - Multiplication/Division - Addition/Subtraction.

First, you would do exponents, since there are no parentheses. ${4}^{2}$ is $16$. Next, you would do Multiplication/Division.

$3 \cdot 16 = 48$

$48 + 5 - 1 = 52$

So

${4}^{2} = 16$

$3 \cdot 16 = 48$

$48 + 5 - 1 = 52$

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