What is the answer to -sqrt(x+3)+sqrt(5x-1)=4 ?

The answer to -sqrt(x+3)+sqrt(5x-1)=4 is x=13

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-sqrt(x+3)+sqrt(5x-1)=4

- x + 3 + 5 x - 1 = 4

x = 13

Solution steps

- x + 3 + 5 x - 1 = 4

Remove square roots

16 x^{2} - 160 x + 400 = 64 x + 192

Solve

16 x^{2} - 160 x + 400 = 64 x + 192 : x = 13, x = 1

x = 13, x = 1

Verify Solutions:

x = 13

True

, x = 1

False

The solution is

x = 13

2 x + 2 = x

8 = a + a + 1

5 + x - 4 = 2

5 (35) = 5 x

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

What is the answer to -sqrt(x+3)+sqrt(5x-1)=4 ?
The answer to -sqrt(x+3)+sqrt(5x-1)=4 is x=13
Solve for x: -sqrt(x+3)+sqrt(5x-1)=4
The solution is x=13