What is -(x-5)(x+3)>0 ?

The solution to -(x-5)(x+3)>0 is -3<x<5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-(x-5)(x+3)>0

- (x - 5) (x + 3) > 0

- 3 < x < 5

Interval Notation

(- 3, 5)

Solution steps

- (x - 5) (x + 3) > 0

Multiply both sides by

- 1

(reverse the inequality)

(- (x - 5) (x + 3)) (- 1) < 0 \cdot (- 1)

Simplify

(x - 5) (x + 3) < 0

Identify the intervals

- 3 < x < 5

1 - x \leq 2 + x \leq 2

2 + 3 ∣ 10 + x ∣ = 23

63 x^{2} - 196 x + 140

x^{2} + 5 = 21

\frac{5 ( 97 )}{129} + \frac{5 ( 11 )}{30} + 1