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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{align*}
\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{align*}
[/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. -1

B. -\frac{1}{2}

C. 0

D. \frac{1}{2}

Answer :

To find the value of [tex]\( x \)[/tex] that satisfies the equation [tex]\(\frac{1}{2}(x-14)+11=\frac{1}{2} x-(x-4)\)[/tex], let's go through the steps to solve it:

1. Start with the given equation:

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

2. Distribute and simplify both sides:

Left side: [tex]\(\frac{1}{2}(x - 14) = \frac{1}{2}x - 7\)[/tex]

Adding 11 gives: [tex]\(\frac{1}{2}x - 7 + 11 = \frac{1}{2}x + 4\)[/tex]

Right side: [tex]\(\frac{1}{2}x - (x - 4)\)[/tex]

This simplifies to: [tex]\(\frac{1}{2}x - x + 4 = -\frac{1}{2}x + 4\)[/tex]

3. Set the simplified left side equal to the simplified right side:

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

4. Subtract 4 from both sides to focus on the variable terms:

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

5. Add [tex]\(\frac{1}{2}x\)[/tex] to both sides to isolate the variable [tex]\(x\)[/tex]:

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

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

The value of [tex]\( x \)[/tex] that satisfies the original equation is [tex]\( \boxed{0} \)[/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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