en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

sqrt(x-6)+20=21

Solution

x - 6 + 20 = 21

Solution

x = 7

Solution steps

x - 6 + 20 = 21

Move

20

to the right side

x - 6 = 1

Square both sides:

x - 6 = 1

x - 6 = 1

Solve

x - 6 = 1 : x = 7

x = 7

Verify Solutions:

x = 7

True

The solution is

x = 7

Popular Examples

solvefor y,sqrt(x)y-4y^2=12 solve for

y, x y - 4 y^{2} = 12

-x/(sqrt(4-x^2))=0

- \frac{x}{4 - x ^{2}} = 0

x^{\frac{5}{3}} = 0

x + 9 = 1

x + x^{2} = 0

Frequently Asked Questions (FAQ)

What is the answer to sqrt(x-6)+20=21 ?
The answer to sqrt(x-6)+20=21 is x=7
Solve for x: sqrt(x-6)+20=21
The solution is x=7