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Popular >

(2x-1)/(2x+1)>= 1

Solution

\frac{2 x - 1}{2 x + 1} \geq 1

Solution

x < - \frac{1}{2}

+2

Interval Notation

(- \infty, - \frac{1}{2})

Decimal Notation

x < - 0.5

Solution steps

\frac{2 x - 1}{2 x + 1} \geq 1

Rewrite in standard form

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

If

\frac{1}{a} \leq 0

then

a < 0

2 x + 1 < 0

Move

1

to the right side

2 x < - 1

Divide both sides by

2

x < - \frac{1}{2}

Popular Examples

3 x + 6 x = 9

∣ x - 2 ∣ + 6 = 8

2 (4 + 2 x) \geq 5 x + 5

x + 5 = 9

5 a - 12 = - 2

Frequently Asked Questions (FAQ)

What is (2x-1)/(2x+1)>= 1 ?
The solution to (2x-1)/(2x+1)>= 1 is x<-1/2