(1) [[$ x_{1} = \frac{-2+ \sqrt{24}}{10} $]] ja [[$ x_{2} = \frac{-2- \sqrt{24}}{10} $]]

(2) [[$ x_{1} = \frac{-5+ \sqrt{65}}{4} $]] ja [[$ x_{2} = \frac{-5- \sqrt{65}}{4} $]]

(3) [[$ x_{1} = \frac{-4+ \sqrt{28}}{2} $]] ja [[$ x_{2} = \frac{-4- \sqrt{28}}{2} $]]

(4) [[$ x_{1} = \frac{-4+ \sqrt{76}}{-6} $]] ja [[$ x_{2} = \frac{-4- \sqrt{76}}{-6} $]]

(5) [[$ x_{1} = \frac{3+ \sqrt{17}}{2} $]] ja [[$ x_{2} = \frac{3- \sqrt{17}}{2} $]]

(6) [[$ x_{1} = \frac{2+ \sqrt{84}}{-8} $]] ja [[$ x_{2} = \frac{2- \sqrt{84}}{-8} $]]