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Popular >

x+4=sqrt(x+6)

Solution

x + 4 = x + 6

Solution

x = - 2

Solution steps

x + 4 = x + 6

Square both sides:

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

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

Solve

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

x = - 2, x = - 5

Verify Solutions:

x = - 2

True

, x = - 5

False

The solution is

x = - 2

Popular Examples

2 = x^{\frac{2}{3}}

x - 12 = 8 - x

- x + 0.5 = 1

x - 5 = x

x + 4 + 1 = 0

Frequently Asked Questions (FAQ)

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