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Popular >

sqrt(x+7)-x=1

Solution

x + 7 - x = 1

Solution

x = 2

Solution steps

x + 7 - x = 1

Remove square roots

x + 7 = 1 + 2 x + x^{2}

Solve

x + 7 = 1 + 2 x + x^{2} : x = 2, x = - 3

x = 2, x = - 3

Verify Solutions:

x = 2

True

, x = - 3

False

The solution is

x = 2

Popular Examples

x + 7 - x = 5

3 y + 3 = y + 3

sqrt(h-4)=sqrt(h/3)

h - 4 = \frac{h}{3}

(x - 2)^{\frac{2}{3}} = 49

(x - 2)^{\frac{2}{3}} = 25

Frequently Asked Questions (FAQ)

What is the answer to sqrt(x+7)-x=1 ?
The answer to sqrt(x+7)-x=1 is x=2
Solve for x: sqrt(x+7)-x=1
The solution is x=2