What is the answer to x^2+7x-8=|x+1| ?

The answer to x^2+7x-8=|x+1| is x=-4-sqrt(23)\lor x=3(sqrt(2)-1)

Solve for x: x^2+7x-8=|x+1|

The solution is x=-4-sqrt(23)\lor x=3(sqrt(2)-1)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^{2} + 7 x - 8 = ∣ x + 1 ∣

x = - 4 - 23 or x = 3 (2 - 1)

Decimal Notation

x = - 8.79583 \dots, x = 1.24264 \dots

Solution steps

x^{2} + 7 x - 8 = ∣ x + 1 ∣

Find positive and negative intervals

x < - 1, x \geq - 1

Solve the inequality for each interval

x = - 4 - 23 or x = 3 (2 - 1)

ln ∣ y (C) ∣ + C = 3

\frac{9}{8} ∣ x ∣ = 9

∣ q - 50 ∣ + 1 = 21

- 10 = - 2 ∣ s - 7 ∣

\frac{9}{8} ∣ x ∣ = 4

What is the answer to x^2+7x-8=|x+1| ?
The answer to x^2+7x-8=|x+1| is x=-4-sqrt(23)\lor x=3(sqrt(2)-1)
Solve for x: x^2+7x-8=|x+1|
The solution is x=-4-sqrt(23)\lor x=3(sqrt(2)-1)