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Popular >

|2x+2|>= 24

Solution

∣ 2 x + 2 ∣ \geq 24

Solution

x \leq - 13 or x \geq 11

+1

Interval Notation

(- \infty, - 13] \cup [11, \infty)

Solution steps

∣ 2 x + 2 ∣ \geq 24

Apply absolute rule: If

∣ u ∣ \geq a, a > 0

then

u \leq - a

or

u \geq a

2 x + 2 \leq - 24 or 2 x + 2 \geq 24

2 x + 2 \leq - 24 or 2 x + 2 \geq 24

x \leq - 13 or x \geq 11

Popular Examples

\frac{x - 5}{x - 7} > 0

factor 8x^2-8x-16 factor

8 x^{2} - 8 x - 16

simplify ((9c^4)/(5c))^3 simplify

(\frac{9 c ^{4}}{5 c})^{3}

x^{2} = 5 - x

simplify ((-1)/2)^2 simplify

(\frac{- 1}{2})^{2}

Frequently Asked Questions (FAQ)

What is |2x+2|>= 24 ?
The solution to |2x+2|>= 24 is x<=-13\lor x>= 11