en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3x-7=2(x+4)

Solution

3 x - 7 = 2 (x + 4)

Solution

x = 15

Solution steps

3 x - 7 = 2 (x + 4)

Expand

2 (x + 4) : 2 x + 8

3 x - 7 = 2 x + 8

Move

7

to the right side

3 x = 2 x + 15

Move

2 x

to the left side

x = 15

Popular Examples

256 = 16 t^{2}

- 5 (n - 2) \leq 40

x - 6 > 8

factor 4x^2-36x+81 factor

4 x^{2} - 36 x + 81

- 3 x > 15

Frequently Asked Questions (FAQ)

What is the answer to 3x-7=2(x+4) ?
The answer to 3x-7=2(x+4) is x=15
Solve for x: 3x-7=2(x+4)
The solution is x=15