What is the answer to 5|-2x-3|-10=25 ?

The answer to 5|-2x-3|-10=25 is x=-5\lor x=2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

5|-2x-3|-10=25

5 ∣ - 2 x - 3 ∣ - 10 = 25

x = - 5 or x = 2

Solution steps

5 ∣ - 2 x - 3 ∣ - 10 = 25

Move

10

to the right side

5 ∣ - 2 x - 3 ∣ = 35

Divide both sides by

5

∣ - 2 x - 3 ∣ = 7

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

- 2 x - 3 = - 7 or - 2 x - 3 = 7

- 2 x - 3 = - 7 or - 2 x - 3 = 7

x = - 5 or x = 2

2 ∣ x + 8 ∣ = 3 x + 5

∣ q - 6 ∣ = 2

∣ 6 x - 4 ∣ \leq = 15

7 ∣ 2 x - 3 ∣ = 35

∣ - 5 + 8 r ∣ = 5

What is the answer to 5|-2x-3|-10=25 ?
The answer to 5|-2x-3|-10=25 is x=-5\lor x=2
Solve for x: 5|-2x-3|-10=25
The solution is x=-5\lor x=2