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Solve the following:
$ 7 x-(2 x+5)=3 x-2$
Given: $ 7 x-(2 x+5)=3 x-2$
To do: Solve for $x$.
Solution:
$7x -(2x + 5) = 3x -2$
$7x - 2x -5 = 3x -2$
Let us transpose all $x$ terms to left sides and all numbers to right side.
$7x - 2x - 3x = -2 + 5$
$2x = 3$
$x = \frac{3}{2}$
Therefore the value of $x = \frac{3}{2}$
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