Solve for x
x=\frac{\sqrt{5}-6}{4}\approx -0.940983006
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-4x=6-\sqrt{5}
Subtract \sqrt{5} from both sides.
\frac{-4x}{-4}=\frac{6-\sqrt{5}}{-4}
Divide both sides by -4.
x=\frac{6-\sqrt{5}}{-4}
Dividing by -4 undoes the multiplication by -4.
x=\frac{\sqrt{5}}{4}-\frac{3}{2}
Divide 6-\sqrt{5} by -4.
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