What is the answer to |5x+8|+16=28 ?

The answer to |5x+8|+16=28 is x=-4\lor x= 4/5

Solve for x: |5x+8|+16=28

The solution is x=-4\lor x= 4/5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

∣ 5 x + 8 ∣ + 16 = 28

x = - 4 or x = \frac{4}{5}

Decimal

x = - 4, x = 0.8

Solution steps

∣ 5 x + 8 ∣ + 16 = 28

Move

16

to the right side

∣ 5 x + 8 ∣ = 12

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

5 x + 8 = - 12 or 5 x + 8 = 12

5 x + 8 = - 12 or 5 x + 8 = 12

x = - 4 or x = \frac{4}{5}

∣ 3 x - 4 ∣ = ∣ 6 - 5 x ∣

0 = 2 x - 2 ∣ x ∣ + 3

∣ 2 x - 3 ∣ - 2 = ∣ x - 6 ∣

∣ z ∣ = z + 1

\frac{∣ 3 - 6 w ∣}{5} - 16 = - 7

What is the answer to |5x+8|+16=28 ?
The answer to |5x+8|+16=28 is x=-4\lor x= 4/5
Solve for x: |5x+8|+16=28
The solution is x=-4\lor x= 4/5