What is the answer to 10-4|4-5x|=-26 ?

The answer to 10-4|4-5x|=-26 is x=-1\lor x= 13/5

Solve for x: 10-4|4-5x|=-26

The solution is x=-1\lor x= 13/5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

10 - 4 ∣ 4 - 5 x ∣ = - 26

x = - 1 or x = \frac{13}{5}

Decimal Notation

x = - 1, x = 2.6

Solution steps

10 - 4 ∣ 4 - 5 x ∣ = - 26

Move

10

to the right side

- 4 ∣ 4 - 5 x ∣ = - 36

Divide both sides by

- 4

∣ 4 - 5 x ∣ = 9

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

4 - 5 x = - 9 or 4 - 5 x = 9

4 - 5 x = - 9 or 4 - 5 x = 9

x = - 1 or x = \frac{13}{5}

\frac{t}{2} = - 6

1 = ∣ r + 4 ∣

∣ 4 x - 10 ∣ = 50

∣ - 6 z - 6 ∣ = 23

∣ 2 t ∣ - 5 = 7

What is the answer to 10-4|4-5x|=-26 ?
The answer to 10-4|4-5x|=-26 is x=-1\lor x= 13/5
Solve for x: 10-4|4-5x|=-26
The solution is x=-1\lor x= 13/5