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Popular >

sqrt(x+4)+x-8=0

Solution

x + 4 + x - 8 = 0

Solution

x = 5

Solution steps

x + 4 + x - 8 = 0

Remove square roots

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

Solve

x + 4 = x^{2} - 16 x + 64 : x = 12, x = 5

x = 12, x = 5

Verify Solutions:

x = 12

False

, x = 5

True

The solution is

x = 5

Popular Examples

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x^{2} (43) = 3 x

(x + 6)^{\frac{3}{5}} = 8

solvefor x,y=17x^{2/3}solve for

x, y = 17 x^{\frac{2}{3}}

2sqrt(3x+1)+6=14

2 3 x + 1 + 6 = 14

\sqrt[3]{5y-10}=4

Frequently Asked Questions (FAQ)

What is the answer to sqrt(x+4)+x-8=0 ?
The answer to sqrt(x+4)+x-8=0 is x=5
Solve for x: sqrt(x+4)+x-8=0
The solution is x=5