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BigorU [14]
2 years ago
4

Solve the following 2x - 13 = 9

Mathematics
1 answer:
MA_775_DIABLO [31]2 years ago
5 0

Let's solve the equation by taking all the numbers to one side and variable to one side.

Remember, side change = sign change

So, we have:

\begin{gathered} 2x-13=9 \\ 2x=9+13 \\ 2x=22 \end{gathered}

Now, we solve for x by dividing both sides by 2:

\begin{gathered} 2x=22 \\ \frac{2x}{2}=\frac{22}{2} \\ x=11 \end{gathered}

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Answer:

Step-by-step explanation:

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