What are the solutions to the equation x^2+5x=-2 ?

The solutions to the equation x^2+5x=-2 are x=(-5+sqrt(17))/2 ,x=(-5-sqrt(17))/2

Find the zeros of x^2+5x=-2

The zeros of x^2+5x=-2 are x=(-5+sqrt(17))/2 ,x=(-5-sqrt(17))/2

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x^{2} + 5 x = - 2

x = \frac{- 5 + 17}{2}, x = \frac{- 5 - 17}{2}

Solution steps

x^{2} + 5 x = - 2

Move

2

to the left side

x^{2} + 5 x + 2 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 5 \pm 5 ^{2} - 4 \cdot 1 \cdot 2}{2 \cdot 1}

5^{2} - 4 \cdot 1 \cdot 2 = 17

x_{1, 2} = \frac{- 5 \pm 17}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- 5 + 17}{2 \cdot 1}, x_{2} = \frac{- 5 - 17}{2 \cdot 1}

x = \frac{- 5 + 17}{2 \cdot 1} : \frac{- 5 + 17}{2}

x = \frac{- 5 - 17}{2 \cdot 1} : \frac{- 5 - 17}{2}

The solutions to the quadratic equation are:

x = \frac{- 5 + 17}{2}, x = \frac{- 5 - 17}{2}

\frac{3}{5} \cdot 8

\frac{\frac{3}{2}}{2}

lo g_{5} (625) = y

b^{6} + 1

c^{2} + 14 c - 5 = 0

What are the solutions to the equation x^2+5x=-2 ?
The solutions to the equation x^2+5x=-2 are x=(-5+sqrt(17))/2 ,x=(-5-sqrt(17))/2
Find the zeros of x^2+5x=-2
The zeros of x^2+5x=-2 are x=(-5+sqrt(17))/2 ,x=(-5-sqrt(17))/2