What is the answer to 3(x+2)^{2/3}=27 ?

The answer to 3(x+2)^{2/3}=27 is x=25,x=-29

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3(x+2)^{2/3}=27

3 (x + 2)^{\frac{2}{3}} = 27

x = 25, x = - 29

Solution steps

3 (x + 2)^{\frac{2}{3}} = 27

Divide both sides by

3

(x + 2)^{\frac{2}{3}} = 9

Take both sides of the equation to the power of

3 : (x + 2)^{2} = 729

(x + 2)^{2} = 729

Solve

(x + 2)^{2} = 729 : x = 25, x = - 29

x = 25, x = - 29

Verify Solutions:

x = 25

True

, x = - 29

True

The solutions are

x = 25, x = - 29

1 = x - 5

5 x + 1 = 4

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

7 (m + 1 - 3) = 21

(x + 2)^{\frac{2}{3}} = 9

What is the answer to 3(x+2)^{2/3}=27 ?
The answer to 3(x+2)^{2/3}=27 is x=25,x=-29
Solve for x: 3(x+2)^{2/3}=27
The solution is x=25,x=-29