What are the solutions to the equation x^2=18-x^2 ?

The solutions to the equation x^2=18-x^2 are x=3,x=-3

Find the zeros of x^2=18-x^2

The zeros of x^2=18-x^2 are x=3,x=-3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^{2} = 18 - x^{2}

x = 3, x = - 3

Solution steps

x^{2} = 18 - x^{2}

Move

x^{2}

to the left side

2 x^{2} = 18

Divide both sides by

2

x^{2} = 9

For

x^{2} = f (a)

the solutions are

x = f (a), - f (a)

x = 9, x = - 9

9 = 3

- 9 = - 3

x = 3, x = - 3

11 x^{2} - 11 = 0

n^{2} + 4 = 36

x^{2} + 1.2 x + 1.47 = 0

- 3 x^{2} + 8 x - 4 = 0

x^{2} - 3.25 = 21.75

What are the solutions to the equation x^2=18-x^2 ?
The solutions to the equation x^2=18-x^2 are x=3,x=-3
Find the zeros of x^2=18-x^2
The zeros of x^2=18-x^2 are x=3,x=-3