Every term is a multiple of 3, so we divide it out to get
Since both terms in the absolute value have the same sign we can rewrite it as
which means
m+2< -7 or m+2>7
m<-9 or m>5
:)
Since both terms in the absolute value have the same sign we can rewrite it as
which means
m+2< -7 or m+2>7
m<-9 or m>5
:)
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