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Popular >

|x+7|>2

Solution

∣ x + 7 ∣ > 2

Solution

x < - 9 or x > - 5

+1

Interval Notation

(- \infty, - 9) \cup (- 5, \infty)

Solution steps

∣ x + 7 ∣ > 2

Apply absolute rule: If

∣ u ∣ > a, a > 0

then

u < - a

or

u > a

x + 7 < - 2 or x + 7 > 2

x + 7 < - 2 or x + 7 > 2

x < - 9 or x > - 5

Popular Examples

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\frac{1}{6} + \frac{1}{5}

simplify 3/10-7/15 simplify

\frac{3}{10} - \frac{7}{15}

simplify-8+3 simplify

- 8 + 3

simplify sqrt(-36)+sqrt(-4)-sqrt(-9)simplify

- 36 + - 4 - - 9

(x-3)(x-3)=x^2-3x-3x+(-3)(-3)

(x - 3) (x - 3) = x^{2} - 3 x - 3 x + (- 3) (- 3)

Frequently Asked Questions (FAQ)

What is |x+7|>2 ?
The solution to |x+7|>2 is x<-9\lor x>-5