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Popular >

x+4=0

Solution

x + 4 = 0

Solution

x = - 4

Solution steps

x + 4 = 0

Move

4

to the right side

x = - 4

Popular Examples

factor x^{(-3)/2}+2x^{(-1)/2}+x^{1/2}factor

x^{\frac{- 3}{2}} + 2 x^{\frac{- 1}{2}} + x^{\frac{1}{2}}

(x - 2)^{2} = - 5 x - 8

simplify 1/2-(sqrt(3))/2 simplify

\frac{1}{2} - \frac{3}{2}

36 - 8 x^{2} = 0

- 9 x + 5 < 17

Frequently Asked Questions (FAQ)

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