What is the answer to 7-10x+2x=10-1+5x ?

The answer to 7-10x+2x=10-1+5x is x=-2/13

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

7-10x+2x=10-1+5x

7 - 10 x + 2 x = 10 - 1 + 5 x

x = - \frac{2}{13}

Solution steps

7 - 10 x + 2 x = 10 - 1 + 5 x

Add similar elements:

- 10 x + 2 x = - 8 x

7 - 8 x = 10 - 1 + 5 x

Subtract the numbers:

10 - 1 = 9

7 - 8 x = 5 x + 9

Move

7

to the right side

- 8 x = 5 x + 2

Move

5 x

to the left side

- 13 x = 2

Divide both sides by

- 13

x = - \frac{2}{13}

\frac{3}{4} (4)

x - \frac{x + 2}{12} = \frac{5 x}{2}

3 x + {- 5 x (x + 3)} = 8 x + (- 5 - 9)

6 x^{2} - 18 x - 60 = 108

(- \frac{3}{2})^{5}

What is the answer to 7-10x+2x=10-1+5x ?
The answer to 7-10x+2x=10-1+5x is x=-2/13
Solve for x: 7-10x+2x=10-1+5x
The solution is x=-2/13