Plot the solution of the equation on the number line

Arash Khoeini asked Jul 17, 2023

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Arash Khoeini asked Jul 17, 2023

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20 votes

Answer:

Step-by-step explanation:

Given the equation:

First, subtract 7 from both sides:

$\begin{gathered} 7x+7-7=-14-7 \\ 7x=-21 \end{gathered}$

Next, divide both sides by 7:

$\begin{gathered} (7x)/(7)=-(21)/(7) \\ x=-3 \end{gathered}$

The solution of the equation on the number line is shown below:

ShennyL answered Jul 22, 2023

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