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Popular >

sqrt(8x+81)+9=x

Solution

8 x + 81 + 9 = x

Solution

x = 26

Solution steps

8 x + 81 + 9 = x

Remove square roots

8 x + 81 = x^{2} - 18 x + 81

Solve

8 x + 81 = x^{2} - 18 x + 81 : x = 26, x = 0

x = 26, x = 0

Verify Solutions:

x = 26

True

, x = 0

False

The solution is

x = 26

Popular Examples

3=\sqrt[3]{(3v)/(4pi)}

1 + x^{2} = 0

\sqrt[3]{x-1}=2

6 = x - 5

x^{2} - 3 = 0

Frequently Asked Questions (FAQ)

What is the answer to sqrt(8x+81)+9=x ?
The answer to sqrt(8x+81)+9=x is x=26
Solve for x: sqrt(8x+81)+9=x
The solution is x=26