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Popular >

x+sqrt(x+5)=7

Solution

x + x + 5 = 7

Solution

x = 4

Solution steps

x + x + 5 = 7

Remove square roots

x + 5 = 49 - 14 x + x^{2}

Solve

x + 5 = 49 - 14 x + x^{2} : x = 11, x = 4

x = 11, x = 4

Verify Solutions:

x = 11

False

, x = 4

True

The solution is

x = 4

Popular Examples

sqrt(x^7)= 12/23

x^{7} = \frac{12}{23}

sqrt((x-1)^2)=2

(x - 1)^{2} = 2

x + 2 = 5 x + 5

3 x + 10 = x

0 = x 4 - x^{2}

Frequently Asked Questions (FAQ)

What is the answer to x+sqrt(x+5)=7 ?
The answer to x+sqrt(x+5)=7 is x=4
Solve for x: x+sqrt(x+5)=7
The solution is x=4