en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x-sqrt(x-1)=7

Solution

x - x - 1 = 7

Solution

x = 10

Solution steps

x - x - 1 = 7

Remove square roots

x - 1 = 49 - 14 x + x^{2}

Solve

x - 1 = 49 - 14 x + x^{2} : x = 10, x = 5

x = 10, x = 5

Verify Solutions:

x = 10

True

, x = 5

False

The solution is

x = 10

Popular Examples

6 + 5 x = x

sqrt(4y+12)-sqrt(y-6)=6

4 y + 12 - y - 6 = 6

q+2=2sqrt(4q-7)

q + 2 = 2 4 q - 7

0 = 9 - x^{2}

sqrt(2x-1)-sqrt(x+3)=1

2 x - 1 - x + 3 = 1

Frequently Asked Questions (FAQ)

What is the answer to x-sqrt(x-1)=7 ?
The answer to x-sqrt(x-1)=7 is x=10
Solve for x: x-sqrt(x-1)=7
The solution is x=10