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Absolute Value Function

Solve the fol...

Question

Solve the following equation and find the value of $x$ :
$4 x - 6 = \frac{3 x}{4} + 20$

A

2

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B

6

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C

3

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D

8

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Solution

The correct option is D $8$
Given, $4 x - 6 = \frac{3 x}{4} + 20$
Multiplying $4$ on both the sides.
$16 x - 24 = 3 x + 80$
$\Rightarrow 13 x = 104$
$\Rightarrow x = 8$
Hence, option D is correct.

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