en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-4<4-2x<= 8

Solution

- 4 < 4 - 2 x \leq 8

Solution

- 2 \leq x < 4

+1

Interval Notation

[- 2, 4)

Solution steps

- 4 < 4 - 2 x \leq 8

If

a < u \leq b

then

a < u and u \leq b

- 4 < 4 - 2 x and 4 - 2 x \leq 8

- 4 < 4 - 2 x : x < 4

4 - 2 x \leq 8 : x \geq - 2

Combine the intervals

x < 4 and x \geq - 2

Merge Overlapping Intervals

- 2 \leq x < 4

Popular Examples

factor 6ax^2-3a^2x+3ax factor

6 a x^{2} - 3 a^{2} x + 3 a x

s + 5 \geq 6

factor-3x^2-3x+18 factor

- 3 x^{2} - 3 x + 18

factor 6x^2+11x-2 factor

6 x^{2} + 11 x - 2

factor 3n^2-27 factor

3 n^{2} - 27

Frequently Asked Questions (FAQ)

What is -4<4-2x<= 8 ?
The solution to -4<4-2x<= 8 is -2<= x<4