What is the answer to 4|x-8|-8=-5|x-8|+19 ?

The answer to 4|x-8|-8=-5|x-8|+19 is x=5\lor x=11

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

4|x-8|-8=-5|x-8|+19

4 ∣ x - 8 ∣ - 8 = - 5 ∣ x - 8 ∣ + 19

x = 5 or x = 11

Solution steps

4 ∣ x - 8 ∣ - 8 = - 5 ∣ x - 8 ∣ + 19

Move

8

to the right side

4 ∣ x - 8 ∣ = - 5 ∣ x - 8 ∣ + 27

Move

5 ∣ x - 8 ∣

to the left side

9 ∣ x - 8 ∣ = 27

Divide both sides by

9

∣ x - 8 ∣ = 3

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

x - 8 = - 3 or x - 8 = 3

x - 8 = - 3 or x - 8 = 3

x = 5 or x = 11

ln (5 x)

169 m^{2} - 196 n^{2}

x^{2 - 36}

x^{2} + 3 x + 127 = 2

\frac{x + 4}{x - 2} - \frac{x + 3}{x - 5} > 0

What is the answer to 4|x-8|-8=-5|x-8|+19 ?
The answer to 4|x-8|-8=-5|x-8|+19 is x=5\lor x=11
Solve for x: 4|x-8|-8=-5|x-8|+19
The solution is x=5\lor x=11