What is the answer to 5|5(x+3)(x+1)|+7=32 ?

The answer to 5|5(x+3)(x+1)|+7=32 is x=-2-sqrt(2)\lor x=-2\lor x=-2+sqrt(2)

Solve for x: 5|5(x+3)(x+1)|+7=32

The solution is x=-2-sqrt(2)\lor x=-2\lor x=-2+sqrt(2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

5 ∣ 5 (x + 3) (x + 1) ∣ + 7 = 32

x = - 2 - 2 or x = - 2 or x = - 2 + 2

Solution steps

5 ∣ 5 (x + 3) (x + 1) ∣ + 7 = 32

Move

7

to the right side

5 ∣ 5 (x + 3) (x + 1) ∣ = 25

Divide both sides by

5

∣ 5 (x + 3) (x + 1) ∣ = 5

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

5 (x + 3) (x + 1) = - 5 or 5 (x + 3) (x + 1) = 5

5 (x + 3) (x + 1) = - 5 or 5 (x + 3) (x + 1) = 5

x = - 2 or (x = - 2 - 2 or x = - 2 + 2)

x = - 2 - 2 or x = - 2 or x = - 2 + 2

∣ 3 x + 18 ∣ = 6

- 2 ∣ 5 - 3 x ∣ = - 16

∣ 3 x + 18 ∣ = 0

∣ 3 x - 1 ∣ = 12

x^{2} - 5 = 0

What is the answer to 5|5(x+3)(x+1)|+7=32 ?
The answer to 5|5(x+3)(x+1)|+7=32 is x=-2-sqrt(2)\lor x=-2\lor x=-2+sqrt(2)
Solve for x: 5|5(x+3)(x+1)|+7=32
The solution is x=-2-sqrt(2)\lor x=-2\lor x=-2+sqrt(2)