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Karissa begins to solve the equation:

[tex]\[

\frac{1}{2}(x-14) + 11 = \frac{1}{2} x - (x-4)

\][/tex]

Her work is correct and is shown below:

[tex]\[

\begin{array}{c}

\frac{1}{2}(x-14) + 11 = \frac{1}{2} x - (x-4) \\

\frac{1}{2} x - 7 + 11 = \frac{1}{2} x - x + 4 \\

\frac{1}{2} x + 4 = -\frac{1}{2} x + 4

\end{array}

\][/tex]

When she subtracts 4 from both sides, [tex]\(\frac{1}{2} x = -\frac{1}{2} x\)[/tex] results. What is the value of [tex]\(x\)[/tex]?

A. [tex]\(-1\)[/tex]
B. [tex]\(-\frac{1}{2}\)[/tex]
C. 0
D. [tex]\(\frac{1}{2}\)[/tex]

Answer :

Sure! Let's solve the equation step by step to find the value of [tex]\( x \)[/tex].

We start with the given equation:

[tex]\[
\frac{1}{2}(x-14) + 11 = \frac{1}{2}x - (x - 4)
\][/tex]

Step 1: Expand and simplify both sides of the equation.

On the left side, distribute the [tex]\(\frac{1}{2}\)[/tex]:

[tex]\[
\frac{1}{2}x - \frac{1}{2} \times 14 + 11 = \frac{1}{2}x - 7 + 11
\][/tex]

Simplify [tex]\(-7 + 11\)[/tex] to get:

[tex]\[
\frac{1}{2}x + 4
\][/tex]

On the right side, distribute the negative sign in front of [tex]\((x - 4)\)[/tex]:

[tex]\[
\frac{1}{2}x - x + 4
\][/tex]

Step 2: Set the simplified expressions equal to each other:

[tex]\[
\frac{1}{2}x + 4 = \frac{1}{2}x - x + 4
\][/tex]

Step 3: Simplify the equation further.

Start by eliminating the constant 4 from both sides of the equation:

[tex]\[
\frac{1}{2}x = \frac{1}{2}x - x
\][/tex]

Simplify the right side:

[tex]\[
\frac{1}{2}x = -\frac{1}{2}x
\][/tex]

Step 4: Solve for [tex]\( x \)[/tex].

Add [tex]\(\frac{1}{2}x\)[/tex] to both sides to get rid of the [tex]\( -\frac{1}{2}x \)[/tex] on the right:

[tex]\[
\frac{1}{2}x + \frac{1}{2}x = 0
\][/tex]

This combines to:

[tex]\[
x = 0
\][/tex]

So, the solution to the equation is [tex]\( x = 0 \)[/tex].

Thanks for taking the time to read Karissa begins to solve the equation tex frac 1 2 x 14 11 frac 1 2 x x 4 tex Her work is correct and. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

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