What is the answer to 5x-2x+x=15 ?

The answer to 5x-2x+x=15 is x= 15/4

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

5x-2x+x=15

5 x - 2 x + x = 15

x = \frac{15}{4}

Decimal Notation

x = 3.75

Solution steps

5 x - 2 x + x = 15

Add similar elements:

5 x - 2 x + x = 4 x

4 x = 15

Divide both sides by

4

x = \frac{15}{4}

- 6 = - \frac{4}{3} y

- 2 (4 - x) = 2 x + 8

- 28.3 = - 3.3 + \frac{b}{0.1}

x, 6 x - 3 y - 24 = 0

3 + 4 x - 9 - x + 7 = 16