en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

sqrt(8x+49)+7=x

Solution

8 x + 49 + 7 = x

Solution

x = 22

Solution steps

8 x + 49 + 7 = x

Remove square roots

8 x + 49 = x^{2} - 14 x + 49

Solve

8 x + 49 = x^{2} - 14 x + 49 : x = 22, x = 0

x = 22, x = 0

Verify Solutions:

x = 22

True

, x = 0

False

The solution is

x = 22

Popular Examples

sqrt(n)=1000000

n = 1000000

w^{1/2}=sqrt(3)

w^{\frac{1}{2}} = 3

solvefor x,y=2+Csqrt(1-x^2)solve for

x, y = 2 + C 1 - x^{2}

4sqrt(2x)=-4x+6

4 2 x = - 4 x + 6

sqrt(y)+sqrt(y+4)=3

y + y + 4 = 3

Frequently Asked Questions (FAQ)

What is the answer to sqrt(8x+49)+7=x ?
The answer to sqrt(8x+49)+7=x is x=22
Solve for x: sqrt(8x+49)+7=x
The solution is x=22