What is the answer to (3x+5)2+5(3x+5)+6=0 ?

The answer to (3x+5)2+5(3x+5)+6=0 is x=-41/21

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(3x+5)2+5(3x+5)+6=0

(3 x + 5) 2 + 5 (3 x + 5) + 6 = 0

x = - \frac{41}{21}

Decimal

x = - 1.95238 \dots

Solution steps

(3 x + 5) \cdot 2 + 5 (3 x + 5) + 6 = 0

Add similar elements:

2 (3 x + 5) + 5 (3 x + 5) = 7 (3 x + 5)

7 (3 x + 5) + 6 = 0

Move

6

to the right side

7 (3 x + 5) = - 6

Divide both sides by

7

3 x + 5 = - \frac{6}{7}

Move

5

to the right side

3 x = - \frac{41}{7}

Divide both sides by

3

x = - \frac{41}{21}

x, 9 x + 2 y = 4

2 (0) + 3 = - 1

3 - y = 6

y, 6 x y = 0

x - 2 = \frac{3 ( 2 - x )}{4}

What is the answer to (3x+5)2+5(3x+5)+6=0 ?
The answer to (3x+5)2+5(3x+5)+6=0 is x=-41/21
Solve for x: (3x+5)2+5(3x+5)+6=0
The solution is x=-41/21