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Find $x$: $ 0.16(5 x-2)=0.4 x+7 $
Given:
$0.16(5 x-2)=0.4 x+7$
To do:
We have to find the value of $x$.
Solution:
$0.16(5 x-2)=0.4 x+7$
$\Rightarrow 0.8x-0.32=14x-7$
$\Rightarrow 0.8x-14x=-7+0.32$
$\Rightarrow -13.2x=-6.68$
$\Rightarrow x=\frac {6.68}{13.2}$
$\Rightarrow x=\frac {668}{1320}$
$\Rightarrow x=0.5$
Thus, the value of $x$ is $0.5$.
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