en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x-sqrt(2x-1)=2

Solution

x - 2 x - 1 = 2

Solution

x = 5

Solution steps

x - 2 x - 1 = 2

Remove square roots

2 x - 1 = 4 - 4 x + x^{2}

Solve

2 x - 1 = 4 - 4 x + x^{2} : x = 5, x = 1

x = 5, x = 1

Verify Solutions:

x = 5

True

, x = 1

False

The solution is

x = 5

Popular Examples

4 x - x + 8 = 0

x + 56 = x

x^{\frac{1}{2}} = 6

x = 56 - x

p = 2 - p

Frequently Asked Questions (FAQ)

What is the answer to x-sqrt(2x-1)=2 ?
The answer to x-sqrt(2x-1)=2 is x=5
Solve for x: x-sqrt(2x-1)=2
The solution is x=5