What is the answer to 9/8 |x|=4 ?

The answer to 9/8 |x|=4 is x=-32/9 \lor x= 32/9

Solve for x: 9/8 |x|=4

The solution is x=-32/9 \lor x= 32/9

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

\frac{9}{8} ∣ x ∣ = 4

x = - \frac{32}{9} or x = \frac{32}{9}

Decimal Notation

x = - 3.55555 \dots, x = 3.55555 \dots

Solution steps

\frac{9}{8} ∣ x ∣ = 4

Multiply both sides by

8

9 ∣ x ∣ = 32

Divide both sides by

9

∣ x ∣ = \frac{32}{9}

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

x = - \frac{32}{9} or x = \frac{32}{9}

4 ∣ 3 w + 8 ∣ = 16 w

∣ 4 z + 16 ∣ = 2

8 ∣ - 5 + a ∣ - 2 = 102

∣ x + 2 ∣ = 16

∣ x + 2 ∣ = 11

What is the answer to 9/8 |x|=4 ?
The answer to 9/8 |x|=4 is x=-32/9 \lor x= 32/9
Solve for x: 9/8 |x|=4
The solution is x=-32/9 \lor x= 32/9