What is the answer to x+9=-4x+39-4x+39 ?

The answer to x+9=-4x+39-4x+39 is x= 23/3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x+9=-4x+39-4x+39

x + 9 = - 4 x + 39 - 4 x + 39

x = \frac{23}{3}

Decimal Notation

x = 7.66666 \dots

Solution steps

x + 9 = - 4 x + 39 - 4 x + 39

Group like terms

x + 9 = - 4 x - 4 x + 39 + 39

Add similar elements:

- 4 x - 4 x = - 8 x

x + 9 = - 8 x + 39 + 39

Add the numbers:

39 + 39 = 78

x + 9 = - 8 x + 78

Move

9

to the right side

x = - 8 x + 69

Move

8 x

to the left side

9 x = 69

Divide both sides by

9

x = \frac{23}{3}

y, 4 x - y = 9

5 x - 2 + x = - 20

x, 3 y + 15 x = 0

3 (x + 1) = 3 x + 1

f, f (x + 1) = f + 1

What is the answer to x+9=-4x+39-4x+39 ?
The answer to x+9=-4x+39-4x+39 is x= 23/3
Solve for x: x+9=-4x+39-4x+39
The solution is x= 23/3