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Popular >

sqrt(x+6)=x+4

Solution

x + 6 = x + 4

Solution

x = - 2

Solution steps

x + 6 = x + 4

Square both sides:

x + 6 = x^{2} + 8 x + 16

x + 6 = x^{2} + 8 x + 16

Solve

x + 6 = x^{2} + 8 x + 16 : x = - 2, x = - 5

x = - 2, x = - 5

Verify Solutions:

x = - 2

True

, x = - 5

False

The solution is

x = - 2

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Frequently Asked Questions (FAQ)

What is the answer to sqrt(x+6)=x+4 ?
The answer to sqrt(x+6)=x+4 is x=-2
Solve for x: sqrt(x+6)=x+4
The solution is x=-2