How do you solve #|2x + 5| < 3#?

1 Answer
Binayaka C.
Feb 3, 2017

Solution: #x > -4 and x < -1#. In interval notation : # ( -4 , -1) #

Explanation:

#|2x +5| <3 or 2x +5 <3 or 2x < -2 or x < -1# OR

#|2x +5| <3 or 2x +5 > -3 or 2x > -8 or x > -4#

Solution: #x > -4 and x < -1#. In interval notation : # ( -4 , -1) # [Ans]

Related questions
Impact of this question
564 views around the world
You can reuse this answer
Creative Commons License