en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

7x+5=2x+20

Solution

7 x + 5 = 2 x + 20

Solution

x = 3

Solution steps

7 x + 5 = 2 x + 20

Move

5

to the right side

7 x = 2 x + 15

Move

2 x

to the left side

5 x = 15

Divide both sides by

5

x = 3

Popular Examples

solvefor x,3x-2y+k=0 solve for

x, 3 x - 2 y + k = 0

5(4x+18)=2(x+90)

5 (4 x + 18) = 2 (x + 90)

9 x - 8 = 5 x + 4

solvefor x,y= 3/2 x solve for

x, y = \frac{3}{2} x

2 - 3 x = 15

Frequently Asked Questions (FAQ)

What is the answer to 7x+5=2x+20 ?
The answer to 7x+5=2x+20 is x=3
Solve for x: 7x+5=2x+20
The solution is x=3