What is -(x+10)(x+5)(x+7)>= 0 ?

The solution to -(x+10)(x+5)(x+7)>= 0 is x<=-10\lor-7<= x<=-5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-(x+10)(x+5)(x+7)>= 0

- (x + 10) (x + 5) (x + 7) \geq 0

x \leq - 10 or - 7 \leq x \leq - 5

Interval Notation

(- \infty, - 10] \cup [- 7, - 5]

Solution steps

- (x + 10) (x + 5) (x + 7) \geq 0

Multiply both sides by

- 1

(reverse the inequality)

(- (x + 10) (x + 5) (x + 7)) (- 1) \leq 0 \cdot (- 1)

Simplify

(x + 10) (x + 5) (x + 7) \leq 0

Identify the intervals

x \leq - 10 or - 7 \leq x \leq - 5

\frac{4 6}{3}

∣ 2 i ∣

3 x^{2} = 54

4 (1 + a)^{2} - 4 (1 + a) (b - 1) + (b - 1)^{2}

- 1 < 2 x - 1 < 3

What is -(x+10)(x+5)(x+7)>= 0 ?
The solution to -(x+10)(x+5)(x+7)>= 0 is x<=-10\lor-7<= x<=-5