What is the answer to 3-2x+4[3+5(x+1)]=10x-7 ?

The answer to 3-2x+4[3+5(x+1)]=10x-7 is x=-21/4

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3-2x+4[3+5(x+1)]=10x-7

3 - 2 x + 4 [3 + 5 (x + 1)] = 10 x - 7

x = - \frac{21}{4}

Decimal Notation

x = - 5.25

Solution steps

3 - 2 x + 4 [3 + 5 (x + 1)] = 10 x - 7

Expand

3 - 2 x + 4 (3 + 5 (x + 1)) : 18 x + 35

18 x + 35 = 10 x - 7

Move

35

to the right side

18 x = 10 x - 42

Move

10 x

to the left side

8 x = - 42

Divide both sides by

8

x = - \frac{21}{4}

100 a^{2} b^{2} - 20 ab + 1

2 n + 2 \geq 10

6 (x + 12) < 14

x^{3} y + x^{5} y

2 y = 5

What is the answer to 3-2x+4[3+5(x+1)]=10x-7 ?
The answer to 3-2x+4[3+5(x+1)]=10x-7 is x=-21/4
Solve for x: 3-2x+4[3+5(x+1)]=10x-7
The solution is x=-21/4