What is the answer to sqrt(x+3)-2=x ?

The answer to sqrt(x+3)-2=x is x=(-3+sqrt(5))/2

Solve for x: sqrt(x+3)-2=x

The solution is x=(-3+sqrt(5))/2

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x + 3 - 2 = x

x = \frac{- 3 + 5}{2}

Decimal Notation

x = - 0.38196 \dots

Solution steps

x + 3 - 2 = x

Remove square roots

x + 3 = x^{2} + 4 x + 4

Solve

x + 3 = x^{2} + 4 x + 4 : x = \frac{- 3 + 5}{2}, x = \frac{- 3 - 5}{2}

x = \frac{- 3 + 5}{2}, x = \frac{- 3 - 5}{2}

Verify Solutions:

x = \frac{- 3 + 5}{2}

True

, x = \frac{- 3 - 5}{2}

False

The solution is

x = \frac{- 3 + 5}{2}

x^{0.7} = x^{0.3}

x^{\frac{1}{10}} = 2

x - 36 - 8 = 0

w = 8

x^{0.01} = 100

What is the answer to sqrt(x+3)-2=x ?
The answer to sqrt(x+3)-2=x is x=(-3+sqrt(5))/2
Solve for x: sqrt(x+3)-2=x
The solution is x=(-3+sqrt(5))/2