Solve for x
x=16
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\frac{2\sqrt{x}}{2}=\frac{8}{2}
Divide both sides by 2.
\sqrt{x}=\frac{8}{2}
Dividing by 2 undoes the multiplication by 2.
\sqrt{x}=4
Divide 8 by 2.
x=16
Square both sides of the equation.
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