What is the answer to 2|8w+6|=76 ?

The answer to 2|8w+6|=76 is w=-11/2 \lor w=4

Solve for w: 2|8w+6|=76

The solution is w=-11/2 \lor w=4

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

2 ∣ 8 w + 6 ∣ = 76

w = - \frac{11}{2} or w = 4

Decimal Notation

w = - 5.5, w = 4

Solution steps

2 ∣ 8 w + 6 ∣ = 76

Divide both sides by

2

∣ 8 w + 6 ∣ = 38

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

8 w + 6 = - 38 or 8 w + 6 = 38

8 w + 6 = - 38 or 8 w + 6 = 38

w = - \frac{11}{2} or w = 4

77 = ∣ p ∣ - 4

x^{2} - 8 x + 15 = 0

80 = 2 ∣ s + 60 ∣

x ∣ 4 x - 3 ∣ = 17

8 + ∣ 9 - 2 x ∣ = 28