en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x+2<2x-1<5x

Solution

x + 2 < 2 x - 1 < 5 x

Solution

x > 3

+1

Interval Notation

(3, \infty)

Solution steps

x + 2 < 2 x - 1 < 5 x

If

a < u < b

then

a < u and u < b

x + 2 < 2 x - 1 and 2 x - 1 < 5 x

x + 2 < 2 x - 1 : x > 3

2 x - 1 < 5 x : x > - \frac{1}{3}

Combine the intervals

x > 3 and x > - \frac{1}{3}

Merge Overlapping Intervals

x > 3

Popular Examples

6 x + 8 x = 20 + 8

simplify 2*2*2*2*2*2 simplify

2 \cdot 2 \cdot 2 \cdot 2 \cdot 2 \cdot 2

simplify (sqrt(5))/(sqrt(45))simplify

\frac{5}{45}

factor 18uw^3x^2-30u^3w^9 factor

18 u w^{3} x^{2} - 30 u^{3} w^{9}

factor 25u^2+60u+36 factor

25 u^{2} + 60 u + 36

Frequently Asked Questions (FAQ)

What is x+2<2x-1<5x ?
The solution to x+2<2x-1<5x is x>3