en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

11<= 9-2x<= 7

Solution

11 \leq 9 - 2 x \leq 7

Solution

No Solution

Solution steps

11 \leq 9 - 2 x \leq 7

If

a \leq u \leq b

then

a \leq u and u \leq b

11 \leq 9 - 2 x and 9 - 2 x \leq 7

11 \leq 9 - 2 x : x \leq - 1

9 - 2 x \leq 7 : x \geq 1

Combine the intervals

x \leq - 1 and x \geq 1

Merge Overlapping Intervals

No Solution

Popular Examples

3 x^{2} + x + 4 = 0

simplify 7/(4sqrt(3))simplify

\frac{7}{4 3}

3 x^{2} - 1 = 7 x

simplify 8*14 simplify

8 \cdot 14

factor 6u^3v^3+18u^2vw^4-12u^2v^3 factor

6 u^{3} v^{3} + 18 u^{2} v w^{4} - 12 u^{2} v^{3}

Frequently Asked Questions (FAQ)

What is 11<= 9-2x<= 7 ?
The solution to 11<= 9-2x<= 7 is No Solution