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Popular >

4/(x+2)<0

Solution

\frac{4}{x + 2} < 0

Solution

x < - 2

+1

Interval Notation

(- \infty, - 2)

Solution steps

\frac{4}{x + 2} < 0

Divide both sides by

4

\frac{\frac{4}{x + 2}}{4} < \frac{0}{4}

Simplify

\frac{1}{x + 2} < 0

If

\frac{1}{a} < 0

then

a < 0

x + 2 < 0

Move

2

to the right side

x < - 2

Popular Examples

simplify 1/4-7/2 simplify

\frac{1}{4} - \frac{7}{2}

5/2 x+1< 1/5-2x

\frac{5}{2} x + 1 < \frac{1}{5} - 2 x

4 x + 9 > - 11

simplify (x^{-1}+y^{-1})/((xy)^{-1)}simplify

\frac{x ^{- 1} + y ^{- 1}}{( x y ) ^{- 1}}

simplify-3/2 simplify

- \frac{3}{2}

Frequently Asked Questions (FAQ)

What is 4/(x+2)<0 ?
The solution to 4/(x+2)<0 is x<-2