What is the answer to 12x+3-(7x-4)+2x=0 ?

The answer to 12x+3-(7x-4)+2x=0 is x=-1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

12x+3-(7x-4)+2x=0

12 x + 3 - (7 x - 4) + 2 x = 0

x = - 1

Solution steps

12 x + 3 - (7 x - 4) + 2 x = 0

Group like terms

12 x + 2 x - (7 x - 4) + 3 = 0

Add similar elements:

12 x + 2 x = 14 x

14 x - (7 x - 4) + 3 = 0

Move

3

to the right side

14 x - (7 x - 4) = - 3

Expand

14 x - (7 x - 4) : 7 x + 4

7 x + 4 = - 3

Move

4

to the right side

7 x = - 7

Divide both sides by

7

x = - 1

\frac{1}{1 0 ^{2 \frac{2}{3}}} = x

y, 6 x - 2 y = 44

10 - x = - 34 - 5 x

- 6 x - 7 = 4 x - 2

y, y - 2 x = 6

What is the answer to 12x+3-(7x-4)+2x=0 ?
The answer to 12x+3-(7x-4)+2x=0 is x=-1
Solve for x: 12x+3-(7x-4)+2x=0
The solution is x=-1