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Popular >

2(4x+2)+9<-4x-2

Solution

2 (4 x + 2) + 9 < - 4 x - 2

Solution

x < - \frac{5}{4}

+2

Interval Notation

(- \infty, - \frac{5}{4})

Decimal Notation

x < - 1.25

Solution steps

2 (4 x + 2) + 9 < - 4 x - 2

Expand

2 (4 x + 2) + 9 : 8 x + 13

8 x + 13 < - 4 x - 2

Move

13

to the right side

8 x < - 4 x - 15

Move

4 x

to the left side

12 x < - 15

Divide both sides by

12

x < - \frac{5}{4}

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Frequently Asked Questions (FAQ)

What is 2(4x+2)+9<-4x-2 ?
The solution to 2(4x+2)+9<-4x-2 is x<-5/4