What is the answer to -4+3|6-4n|=38 ?

The answer to -4+3|6-4n|=38 is n=-2\lor n=5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-4+3|6-4n|=38

- 4 + 3 ∣ 6 - 4 n ∣ = 38

n = - 2 or n = 5

Solution steps

- 4 + 3 ∣ 6 - 4 n ∣ = 38

Move

4

to the right side

3 ∣ 6 - 4 n ∣ = 42

Divide both sides by

3

∣ 6 - 4 n ∣ = 14

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

6 - 4 n = - 14 or 6 - 4 n = 14

6 - 4 n = - 14 or 6 - 4 n = 14

n = - 2 or n = 5

8 ∣ 3 x ∣ = 4

∣ 5 x + 3 ∣ = - 2 x + 17

2 ∣ x - 3 ∣ = 8

2 ∣ x - 3 ∣ = 6

2 ∣ x - 3 ∣ = 4

What is the answer to -4+3|6-4n|=38 ?
The answer to -4+3|6-4n|=38 is n=-2\lor n=5
Solve for n: -4+3|6-4n|=38
The solution is n=-2\lor n=5