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Popular >

sqrt(x+9)+3=x

Solution

x + 9 + 3 = x

Solution

x = 7

Solution steps

x + 9 + 3 = x

Remove square roots

x + 9 = x^{2} - 6 x + 9

Solve

x + 9 = x^{2} - 6 x + 9 : x = 7, x = 0

x = 7, x = 0

Verify Solutions:

x = 7

True

, x = 0

False

The solution is

x = 7

Popular Examples

36-\sqrt[3]{x-45}=30

sqrt(15-3x)=x+1

15 - 3 x = x + 1

1=sqrt(4x-23-2)

1 = 4 x - 23 - 2

x^{(\frac{4}{3})} = 81

4 x + 3 = x

Frequently Asked Questions (FAQ)

What is the answer to sqrt(x+9)+3=x ?
The answer to sqrt(x+9)+3=x is x=7
Solve for x: sqrt(x+9)+3=x
The solution is x=7