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➣ Assignment:
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➣ Answer:
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Explanation: ↓↓↓↓↓
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➤ [ Step One ] Follow PEMDAS Order Of Operations
➤ [ Step Two ] Rewrite Equation
➤ [ Step Three ] Calculate Within Parenthesis
➤ [ Step Four ] Rewrite Equation
➤ [ Step Five ] Multiply
➤ [ Step Six ] Rewrite Equation
➤ [ Step Seven ] Calculate Exponents
➤ [ Step Eight ] Rewrite Equation
➤ [ Step Nine ] Solve
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<h2>Rules of Exponents</h2>
There are many rules that apply to operations involving exponents. In this question, we'll need the following:
<h3>The division rule</h3>- ⇒
We're given:
(solve for k.)
⇒ Rewrite as a fraction:
⇒ Use the division rule:
Therefore, the value of <em>k</em> is 14.
<h2>Answer</h2><em>k</em> = 14