en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

7x+8=5x+4

Solution

7 x + 8 = 5 x + 4

Solution

x = - 2

Solution steps

7 x + 8 = 5 x + 4

Move

8

to the right side

7 x = 5 x - 4

Move

5 x

to the left side

2 x = - 4

Divide both sides by

2

x = - 2

Popular Examples

4 r^{2} + 8 r - 5 = 0

x^{2} + x = 60

5 \leq x \leq 10

3 x - 15 = 6 x + 1

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

Frequently Asked Questions (FAQ)

What is the answer to 7x+8=5x+4 ?
The answer to 7x+8=5x+4 is x=-2
Solve for x: 7x+8=5x+4
The solution is x=-2