en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x+5+4=2(x+4)

Solution

x + 5 + 4 = 2 (x + 4)

Solution

x = 1

Solution steps

x + 5 + 4 = 2 (x + 4)

Add the numbers:

5 + 4 = 9

x + 9 = 2 (x + 4)

Expand

2 (x + 4) : 2 x + 8

x + 9 = 2 x + 8

Move

9

to the right side

x = 2 x - 1

Move

2 x

to the left side

- x = - 1

Divide both sides by

- 1

x = 1

Graph

Popular Examples

(x-7)^2=(x+3)^2

(x - 7)^{2} = (x + 3)^{2}

solvefor x,10x-5y=20 solve for

x, 10 x - 5 y = 20

(x-4)/2+4((9-x)/(12)-(2x-7)/(24))=x-13

\frac{x - 4}{2} + 4 (\frac{9 - x}{12} - \frac{2 x - 7}{24}) = x - 13

\frac{c}{3} + \frac{c}{1} = 12

solvefor y,x^4y=(x^8)/8-(x^2)/2+c solve for

y, x^{4} y = \frac{x ^{8}}{8} - \frac{x ^{2}}{2} + c

Frequently Asked Questions (FAQ)

What is the answer to x+5+4=2(x+4) ?
The answer to x+5+4=2(x+4) is x=1
Solve for x: x+5+4=2(x+4)
The solution is x=1