What is the answer to 5(2-v)-v=2(v+1) ?

The answer to 5(2-v)-v=2(v+1) is v=1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

5(2-v)-v=2(v+1)

5 (2 - v) - v = 2 (v + 1)

v = 1

Solution steps

5 (2 - v) - v = 2 (v + 1)

Expand

5 (2 - v) : 10 - 5 v

10 - 5 v - v = 2 (v + 1)

Add similar elements:

- 5 v - v = - 6 v

10 - 6 v = 2 (v + 1)

Expand

2 (v + 1) : 2 v + 2

10 - 6 v = 2 v + 2

Move

10

to the right side

- 6 v = 2 v - 8

Move

2 v

to the left side

- 8 v = - 8

Divide both sides by

- 8

v = 1

- 5 < \frac{5 z + 3}{8} < 3

5 x^{2} + 16 x - 84 = 0

∣ x + 2 ∣ = 0.5

- 8 v - 7 + 2 v = 23

x^{3} + 3 x^{2} + 3 x + 1