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

The answer to |x-2|=4x+4 is x=-2/5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

|x-2|=4x+4

∣ x - 2 ∣ = 4 x + 4

x = - \frac{2}{5}

Decimal Notation

x = - 0.4

Solution steps

∣ x - 2 ∣ = 4 x + 4

Find positive and negative intervals

x < 2, x \geq 2

Solve the inequality for each interval

x = - \frac{2}{5} or No Solution

x = - \frac{2}{5}

5 + ∣ 5 x - 7 ∣ = 15

2 ∣ 5 x ∣ = 10

\frac{x}{2} - 1 - 3 = 0

∣ 3 x + 2 ∣ = 4 - 2 x

x^{2} - 3 = 1