What is the answer to 3(4x+7)+1=8x+24 ?

The answer to 3(4x+7)+1=8x+24 is x= 1/2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3(4x+7)+1=8x+24

3 (4 x + 7) + 1 = 8 x + 24

x = \frac{1}{2}

Decimal Notation

x = 0.5

Solution steps

3 (4 x + 7) + 1 = 8 x + 24

Expand

3 (4 x + 7) + 1 : 12 x + 22

12 x + 22 = 8 x + 24

Move

22

to the right side

12 x = 8 x + 2

Move

8 x

to the left side

4 x = 2

Divide both sides by

4

x = \frac{1}{2}

12 = 8 k

7 - y = 3

(\frac{1}{16})^{- \frac{3}{4}} = x

\frac{1}{2} x + \frac{1}{3} = - 2

x^{2} + 10 x - 11