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

The solutions to the equation x^2-2x-24=24 are x=8,x=-6

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

The zeros of x^2-2x-24=24 are x=8,x=-6

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

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

x = 8, x = - 6

Solution steps

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

Move

24

to the left side

x^{2} - 2 x - 48 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 2 ) \pm ( - 2 ) ^{2} - 4 \cdot 1 \cdot ( - 48 )}{2 \cdot 1}

(- 2)^{2} - 4 \cdot 1 \cdot (- 48) = 14

x_{1, 2} = \frac{- ( - 2 ) \pm 14}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 2 ) + 14}{2 \cdot 1}, x_{2} = \frac{- ( - 2 ) - 14}{2 \cdot 1}

x = \frac{- ( - 2 ) + 14}{2 \cdot 1} : 8

x = \frac{- ( - 2 ) - 14}{2 \cdot 1} : - 6

The solutions to the quadratic equation are:

x = 8, x = - 6

x^{2} - \frac{4}{9} = 0

c x^{2} + d x = c + d

x^{2} - 1 = \frac{1}{2} x^{2}

- 5 x^{2} - 60 x - 180 = 0

(x - 1)^{2} + (11 - x - 2)^{2} = 16

What are the solutions to the equation x^2-2x-24=24 ?
The solutions to the equation x^2-2x-24=24 are x=8,x=-6
Find the zeros of x^2-2x-24=24
The zeros of x^2-2x-24=24 are x=8,x=-6