Solve for x_5
x_{5}=\frac{\sqrt{5}}{5}\approx 0.447213595
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25x_{5}=5\sqrt{5}
The equation is in standard form.
\frac{25x_{5}}{25}=\frac{5\sqrt{5}}{25}
Divide both sides by 25.
x_{5}=\frac{5\sqrt{5}}{25}
Dividing by 25 undoes the multiplication by 25.
x_{5}=\frac{\sqrt{5}}{5}
Divide 5\sqrt{5} by 25.
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