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Popular >

x+sqrt(x+7)=5

Solution

x + x + 7 = 5

Solution

x = 2

Solution steps

x + x + 7 = 5

Remove square roots

x + 7 = 25 - 10 x + x^{2}

Solve

x + 7 = 25 - 10 x + x^{2} : x = 9, x = 2

x = 9, x = 2

Verify Solutions:

x = 9

False

, x = 2

True

The solution is

x = 2

Popular Examples

8 x - 7 = 5

5 x + 6 = 4

sqrt(8x-39)-6=-3

8 x - 39 - 6 = - 3

\sqrt[3]{18x^2-81x}=x

sqrt(x^2+x-2)=0

x^{2} + x - 2 = 0

Frequently Asked Questions (FAQ)

What is the answer to x+sqrt(x+7)=5 ?
The answer to x+sqrt(x+7)=5 is x=2
Solve for x: x+sqrt(x+7)=5
The solution is x=2