en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3(1-x)=2(x+2)

Solution

3 (1 - x) = 2 (x + 2)

Solution

x = - \frac{1}{5}

+1

Solution steps

3 (1 - x) = 2 (x + 2)

Expand

3 (1 - x) : 3 - 3 x

Expand

2 (x + 2) : 2 x + 4

3 - 3 x = 2 x + 4

Move

3

to the right side

- 3 x = 2 x + 1

Move

2 x

to the left side

- 5 x = 1

Divide both sides by

- 5

x = - \frac{1}{5}

Popular Examples

- 4 < x < 3

x^{2} < 2 x + 8

\frac{x - 1}{x + 4} > 0

4400+0.25x+1600=x-2100

4400 + 0.25 x + 1600 = x - 2100

factor x^2+3xy-28y^2 factor

x^{2} + 3 x y - 28 y^{2}

Frequently Asked Questions (FAQ)

What is the answer to 3(1-x)=2(x+2) ?
The answer to 3(1-x)=2(x+2) is x=-1/5
Solve for x: 3(1-x)=2(x+2)
The solution is x=-1/5