Question 336993
-2|x+4|<22

b) short version : true forall x in R, since the LHS is <0 forall x

a) Long version : 

|x+4|>-11
-11<x+4 x>-15

or -11<-(x+4) => 11>x+4 => x<-7

x in ]-oo;-7]U[-15;+oo[=R