What is the answer to 5x-2(3x+4)=2(x+7) ?

The answer to 5x-2(3x+4)=2(x+7) is x=-22/3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

5x-2(3x+4)=2(x+7)

5 x - 2 (3 x + 4) = 2 (x + 7)

x = - \frac{22}{3}

Decimal Notation

x = - 7.33333 \dots

Solution steps

5 x - 2 (3 x + 4) = 2 (x + 7)

Expand

- 2 (3 x + 4) : - 6 x - 8

5 x - 6 x - 8 = 2 (x + 7)

Add similar elements:

5 x - 6 x = - x

- x - 8 = 2 (x + 7)

Expand

2 (x + 7) : 2 x + 14

- x - 8 = 2 x + 14

Move

8

to the right side

- x = 2 x + 22

Move

2 x

to the left side

- 3 x = 22

Divide both sides by

- 3

x = - \frac{22}{3}

2 x (x + y)^{2} - 72 x (x + y^{2})^{2}

3 (\frac{π}{2})

(8 x y)^{- 2} \cdot \frac{x ^{- 5} y ^{- 1}}{x y}

\frac{\frac{1}{2}}{\frac{2}{3}}

2 x^{2} - 19 x + 42

What is the answer to 5x-2(3x+4)=2(x+7) ?
The answer to 5x-2(3x+4)=2(x+7) is x=-22/3
Solve for x: 5x-2(3x+4)=2(x+7)
The solution is x=-22/3