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Popular >

-6<-2x<= 2

Solution

- 6 < - 2 x \leq 2

Solution

- 1 \leq x < 3

+1

Solution steps

- 6 < - 2 x \leq 2

If

a < u \leq b

then

a < u and u \leq b

- 6 < - 2 x and - 2 x \leq 2

- 6 < - 2 x : x < 3

- 2 x \leq 2 : x \geq - 1

Combine the intervals

x < 3 and x \geq - 1

Merge Overlapping Intervals

- 1 \leq x < 3

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x \cdot x + h

∣ x - 2 ∣ \leq 8

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\frac{5}{n + 1} \cdot \frac{n + 1}{n + 3}

Frequently Asked Questions (FAQ)

What is -6<-2x<= 2 ?
The solution to -6<-2x<= 2 is -1<= x<3