en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-10<= 2x-4<-2

Solution

- 10 \leq 2 x - 4 < - 2

Solution

- 3 \leq x < 1

+1

Solution steps

- 10 \leq 2 x - 4 < - 2

If

a \leq u < b

then

a \leq u and u < b

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

- 10 \leq 2 x - 4 : x \geq - 3

2 x - 4 < - 2 : x < 1

Combine the intervals

x \geq - 3 and x < 1

Merge Overlapping Intervals

- 3 \leq x < 1

Popular Examples

simplify 9^3*3^2*(3^6)/(3^7)simplify

9^{3} \cdot 3^{2} \cdot \frac{3 ^{6}}{3 ^{7}}

5(x/5-(x/5-(x/5+(3x)/5-80)))=900

5 (\frac{x}{5} - (\frac{x}{5} - (\frac{x}{5} + \frac{3 x}{5} - 80))) = 900

y^{2} - 12 y + 32 = 0

factor (z+2)^2-5(z+2)factor

(z + 2)^{2} - 5 (z + 2)

12c+5(5+3c)=3(9c-4)

12 c + 5 (5 + 3 c) = 3 (9 c - 4)

Frequently Asked Questions (FAQ)

What is -10<= 2x-4<-2 ?
The solution to -10<= 2x-4<-2 is -3<= x<1