en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

4(4x-3)<= 2x-21

Solution

4 (4 x - 3) \leq 2 x - 21

Solution

x \leq - \frac{9}{14}

+2

Interval Notation

(- \infty, - \frac{9}{14}]

Decimal Notation

x \leq - 0.64285 \dots

Solution steps

4 (4 x - 3) \leq 2 x - 21

Expand

4 (4 x - 3) : 16 x - 12

16 x - 12 \leq 2 x - 21

Move

12

to the right side

16 x \leq 2 x - 9

Move

2 x

to the left side

14 x \leq - 9

Divide both sides by

14

x \leq - \frac{9}{14}

Popular Examples

factor 5x^2-39x-54 factor

5 x^{2} - 39 x - 54

simplify (36)/(-9)simplify

\frac{36}{- 9}

simplify (-3+3i)^2 simplify

(- 3 + 3 i)^{2}

simplify 6*1/6 simplify

6 \cdot \frac{1}{6}

simplify \sqrt[5]{-2}simplify

Frequently Asked Questions (FAQ)

What is 4(4x-3)<= 2x-21 ?
The solution to 4(4x-3)<= 2x-21 is x<=-9/14