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Popular >

sqrt(x+16)+4=x

Solution

x + 16 + 4 = x

Solution

x = 9

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 = 9, x = 0

x = 9, x = 0

Verify Solutions:

x = 9

True

, x = 0

False

The solution is

x = 9

Popular Examples

x - 1 = 7 - x

5 = x + 3

4 x - x + 3 = 0

x + 2 = 3 (x)

sqrt(4x+49)+7=x

4 x + 49 + 7 = x

Frequently Asked Questions (FAQ)

What is the answer to sqrt(x+16)+4=x ?
The answer to sqrt(x+16)+4=x is x=9
Solve for x: sqrt(x+16)+4=x
The solution is x=9