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Popular >

|2x+5|>3

Solution

∣ 2 x + 5 ∣ > 3

Solution

x < - 4 or x > - 1

+1

Interval Notation

(- \infty, - 4) \cup (- 1, \infty)

Solution steps

∣ 2 x + 5 ∣ > 3

Apply absolute rule: If

∣ u ∣ > a, a > 0

then

u < - a

or

u > a

2 x + 5 < - 3 or 2 x + 5 > 3

2 x + 5 < - 3 or 2 x + 5 > 3

x < - 4 or x > - 1

Popular Examples

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5 \cdot 70

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x^{2} + 3 x + 2 x^{2}

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simplify 4-25/2 simplify

4 - \frac{25}{2}

Frequently Asked Questions (FAQ)

What is |2x+5|>3 ?
The solution to |2x+5|>3 is x<-4\lor x>-1