What are the solutions to the equation x^2+22x=50 ?

The solutions to the equation x^2+22x=50 are x=-11+3sqrt(19),x=-11-3sqrt(19)

Find the zeros of x^2+22x=50

The zeros of x^2+22x=50 are x=-11+3sqrt(19),x=-11-3sqrt(19)

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x^{2} + 22 x = 50

x = - 11 + 319, x = - 11 - 319

Decimal Notation

x = 2.07669 \dots, x = - 24.07669 \dots

Solution steps

x^{2} + 22 x = 50

Move

50

to the left side

x^{2} + 22 x - 50 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 22 \pm 2 2 ^{2} - 4 \cdot 1 \cdot ( - 50 )}{2 \cdot 1}

2 2^{2} - 4 \cdot 1 \cdot (- 50) = 619

x_{1, 2} = \frac{- 22 \pm 6 19}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- 22 + 6 19}{2 \cdot 1}, x_{2} = \frac{- 22 - 6 19}{2 \cdot 1}

x = \frac{- 22 + 6 19}{2 \cdot 1} : - 11 + 319

x = \frac{- 22 - 6 19}{2 \cdot 1} : - 11 - 319

The solutions to the quadratic equation are:

x = - 11 + 319, x = - 11 - 319

- 4 + 5 (- 5 k - 2) \leq - 4 k + 2 + 3 - 4 k + 2 + 3

∣ - 6 X + 2 ∣ \leq X + 9

8 a^{2} - 4 a

u^{2} - 10 u + 9 = 0

- \frac{2}{9} \cdot \frac{3}{10}

What are the solutions to the equation x^2+22x=50 ?
The solutions to the equation x^2+22x=50 are x=-11+3sqrt(19),x=-11-3sqrt(19)
Find the zeros of x^2+22x=50
The zeros of x^2+22x=50 are x=-11+3sqrt(19),x=-11-3sqrt(19)