Question

|2x+7|<27 solve the inequality

Answer 1

Answer:

$-17$

X lies between -17 and 10

(-17,10)

Step-by-step explanation:

$|2x+7|$

Solve the above inequality for x

To solve absolute inequality we take positive and negative

$If |u|0 then -a$

$|2x+7|$

$-27$

Now make x alone in the middle of the inequality

Subtract 7 on all the sides

$-34$

Now divide all the sides by 2

$-17$

X lies between -17 and 10

(-17,10)

Answer 2

Answer:

2x + 7 < 27

2x< 20

x < 10

-2x - 7 < 27

-2x < 34

x > -17

-17 < x < 10