Sherry S. answered • 09/15/16
Tutor
4.9
(89)
Because no one should have to say, "I was never any good at math."
-14 ≤ 4x+6 ≤ 14 you want to isolate the x [solve for x], so you have to get rid of everything with the x
-6 -6 -6
-20 ≤ 4x ≤ 8
/4 /4 /4
-5 ≤ x ≤ 2
