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Popular >

sqrt(4+x)=0

Solution

4 + x = 0

Solution

x = - 4

Solution steps

4 + x = 0

Square both sides:

4 + x = 0

4 + x = 0

Solve

4 + x = 0 : x = - 4

x = - 4

Verify Solutions:

x = - 4

True

The solution is

x = - 4

Popular Examples

-3=-4+sqrt(-2-x)

- 3 = - 4 + - 2 - x

x=sqrt((-6)/(x^2)+5)

x = \frac{- 6}{x ^{2}} + 5

2x^3-3x=sqrt(1-x^2)(1-6x)

2 x^{3} - 3 x = 1 - x^{2} (1 - 6 x)

sqrt(2a)=sqrt(8)

2 a = 8

x - 2 = x + 2

Frequently Asked Questions (FAQ)

What is the answer to sqrt(4+x)=0 ?
The answer to sqrt(4+x)=0 is x=-4
Solve for x: sqrt(4+x)=0
The solution is x=-4