en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

sqrt(x+8)=x+6

Solution

x + 8 = x + 6

Solution

x = - 4

Solution steps

x + 8 = x + 6

Square both sides:

x + 8 = x^{2} + 12 x + 36

x + 8 = x^{2} + 12 x + 36

Solve

x + 8 = x^{2} + 12 x + 36 : x = - 4, x = - 7

x = - 4, x = - 7

Verify Solutions:

x = - 4

True

, x = - 7

False

The solution is

x = - 4

Popular Examples

x = 9 x

5 x + 9 = 35

2x=sqrt(16x-64)

2 x = 16 x - 64

solvefor x,g=f+f(sqrt(x))solve for

x, g = f + f (x)

x^{-4/3}= 1/256

x^{- \frac{4}{3}} = \frac{1}{256}

Frequently Asked Questions (FAQ)

What is the answer to sqrt(x+8)=x+6 ?
The answer to sqrt(x+8)=x+6 is x=-4
Solve for x: sqrt(x+8)=x+6
The solution is x=-4