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Popular >

sqrt(x+16)-4=x

Solution

x + 16 - 4 = x

Solution

x = 0

Solution steps

x + 16 - 4 = x

Remove square roots

x + 16 = x^{2} + 8 x + 16

Solve

x + 16 = x^{2} + 8 x + 16 : x = 0, x = - 7

x = 0, x = - 7

Verify Solutions:

x = 0

True

, x = - 7

False

The solution is

x = 0

Popular Examples

sqrt(2x+16)=sqrt(1-x)

2 x + 16 = 1 - x

(x)= 1/(sqrt(x+1))

(x) = \frac{1}{x + 1}

(x - 3)^{\frac{3}{2}} = 64

10=sqrt(6^2+x^2)

10 = 6^{2} + x^{2}

x^2+6x+sqrt(6x+8+x^2)=64

x^{2} + 6 x + 6 x + 8 + x^{2} = 64

Frequently Asked Questions (FAQ)

What is the answer to sqrt(x+16)-4=x ?
The answer to sqrt(x+16)-4=x is x=0
Solve for x: sqrt(x+16)-4=x
The solution is x=0