What is the answer to 5-4|4h-2|=-15 ?

The answer to 5-4|4h-2|=-15 is h=-3/4 \lor h= 7/4

Solve for h: 5-4|4h-2|=-15

The solution is h=-3/4 \lor h= 7/4

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

5 - 4 ∣ 4 h - 2 ∣ = - 15

h = - \frac{3}{4} or h = \frac{7}{4}

Decimal Notation

h = - 0.75, h = 1.75

Solution steps

5 - 4 ∣ 4 h - 2 ∣ = - 15

Move

5

to the right side

- 4 ∣ 4 h - 2 ∣ = - 20

Divide both sides by

- 4

∣ 4 h - 2 ∣ = 5

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

4 h - 2 = - 5 or 4 h - 2 = 5

4 h - 2 = - 5 or 4 h - 2 = 5

h = - \frac{3}{4} or h = \frac{7}{4}

12 = 5 ∣ x + 1 ∣ + 3

∣ 8 + 10 n ∣ = 52

x^{3} - 4 = 7 - x

∣ - 2 x + 5 ∣ = 13

f (x) = ∣ n ∣ + 1, f (4)

What is the answer to 5-4|4h-2|=-15 ?
The answer to 5-4|4h-2|=-15 is h=-3/4 \lor h= 7/4
Solve for h: 5-4|4h-2|=-15
The solution is h=-3/4 \lor h= 7/4