What is the answer to |3x-4|-2=3 ?

The answer to |3x-4|-2=3 is x=-1/3 \lor x=3

Solve for x: |3x-4|-2=3

The solution is x=-1/3 \lor x=3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

∣ 3 x - 4 ∣ - 2 = 3

x = - \frac{1}{3} or x = 3

Decimal Notation

x = - 0.33333 \dots, x = 3

Solution steps

∣ 3 x - 4 ∣ - 2 = 3

Move

2

to the right side

∣ 3 x - 4 ∣ = 5

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

3 x - 4 = - 5 or 3 x - 4 = 5

3 x - 4 = - 5 or 3 x - 4 = 5

x = - \frac{1}{3} or x = 3

∣ 11 n + 6 ∣ = 0

- 42 = ∣ - 17 - a ∣ - 42

\frac{x}{5} - 6 = - 5

x^{2} - 8 x - 9 + 2 = 0

∣ 3 x - 7 ∣ - 5 = - 3