What are the solutions to the equation x^2-8x=24 ?

The solutions to the equation x^2-8x=24 are x=2(2+sqrt(10)),x=2(2-sqrt(10))

Find the zeros of x^2-8x=24

The zeros of x^2-8x=24 are x=2(2+sqrt(10)),x=2(2-sqrt(10))

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x^{2} - 8 x = 24

x = 2 (2 + 10), x = 2 (2 - 10)

Decimal Notation

x = 10.32455 \dots, x = - 2.32455 \dots

Solution steps

x^{2} - 8 x = 24

Move

24

to the left side

x^{2} - 8 x - 24 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 8 ) \pm ( - 8 ) ^{2} - 4 \cdot 1 \cdot ( - 24 )}{2 \cdot 1}

(- 8)^{2} - 4 \cdot 1 \cdot (- 24) = 410

x_{1, 2} = \frac{- ( - 8 ) \pm 4 10}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 8 ) + 4 10}{2 \cdot 1}, x_{2} = \frac{- ( - 8 ) - 4 10}{2 \cdot 1}

x = \frac{- ( - 8 ) + 4 10}{2 \cdot 1} : 2 (2 + 10)

x = \frac{- ( - 8 ) - 4 10}{2 \cdot 1} : 2 (2 - 10)

The solutions to the quadratic equation are:

x = 2 (2 + 10), x = 2 (2 - 10)

5 \cdot 5

(\frac{3 y ^{5}}{y ^{- 4}})^{- 2}

3 (x^{2} + 4) = 0

(5 x - 3)^{2} = 49 x^{2}

x^{2} + 6 x + 19 = 0

What are the solutions to the equation x^2-8x=24 ?
The solutions to the equation x^2-8x=24 are x=2(2+sqrt(10)),x=2(2-sqrt(10))
Find the zeros of x^2-8x=24
The zeros of x^2-8x=24 are x=2(2+sqrt(10)),x=2(2-sqrt(10))