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Popular >

|x+5|>2

Solution

∣ x + 5 ∣ > 2

Solution

x < - 7 or x > - 3

+1

Interval Notation

(- \infty, - 7) \cup (- 3, \infty)

Solution steps

∣ x + 5 ∣ > 2

Apply absolute rule: If

∣ u ∣ > a, a > 0

then

u < - a

or

u > a

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

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

x < - 7 or x > - 3

Popular Examples

x^4-4x^3+3x^2+4x-4=(1-x)^4-3x^2+2x-5

x^{4} - 4 x^{3} + 3 x^{2} + 4 x - 4 = (1 - x)^{4} - 3 x^{2} + 2 x - 5

factor 6x^3-7x^2-11x+12 factor

6 x^{3} - 7 x^{2} - 11 x + 12

simplify sqrt(12+4)simplify

12 + 4

42 + 12 u = 2

81 x^{2} - 121 = 0

Frequently Asked Questions (FAQ)

What is |x+5|>2 ?
The solution to |x+5|>2 is x<-7\lor x>-3