What is the answer to sqrt(5x)=sqrt(9x+16)-4 ?

The answer to sqrt(5x)=sqrt(9x+16)-4 is x=20,x=0

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

sqrt(5x)=sqrt(9x+16)-4

5 x = 9 x + 16 - 4

x = 20, x = 0

Solution steps

5 x = 9 x + 16 - 4

Remove square roots

16 x^{2} + 256 x + 1024 = 576 x + 1024

Solve

16 x^{2} + 256 x + 1024 = 576 x + 1024 : x = 20, x = 0

x = 20, x = 0

Verify Solutions:

x = 20

True

, x = 0

True

The solutions are

x = 20, x = 0

x^{2} - 8 x = 0

x^{3} + 4 x + 4 = 3

x - 3 = 3 x

(\frac{x}{1 - x})^{0.88} = 0.248

2 x^{\frac{3}{2}} - 1 = 7

What is the answer to sqrt(5x)=sqrt(9x+16)-4 ?
The answer to sqrt(5x)=sqrt(9x+16)-4 is x=20,x=0
Solve for x: sqrt(5x)=sqrt(9x+16)-4
The solution is x=20,x=0