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Popular >

x+2sqrt(x)=8

Solution

x + 2 x = 8

Solution

x = 4

Solution steps

x + 2 x = 8

Remove square roots

4 x = 64 - 16 x + x^{2}

Solve

4 x = 64 - 16 x + x^{2} : x = 16, x = 4

x = 16, x = 4

Verify Solutions:

x = 16

False

, x = 4

True

The solution is

x = 4

Popular Examples

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

x + 1 = 3 x - 3

\frac{x}{2} = x

2=\sqrt[3]{4x-12}

x^{-1}=64sqrt(x)

x^{- 1} = 64 x

2.04=0.3761x^{0.5592}

2.04 = 0.3761 x^{0.5592}

Frequently Asked Questions (FAQ)

What is the answer to x+2sqrt(x)=8 ?
The answer to x+2sqrt(x)=8 is x=4
Solve for x: x+2sqrt(x)=8
The solution is x=4