SOLUTION: solve 0 < = 4+2x < = 22 what does this compound equality mean

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Question 759610: solve 0 < = 4+2x < = 22 what does this compound equality mean
Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
0 < = 4+2x < = 22
0-4+%3C+=+2x+%3C+=+22-4
-4%2F2+%3C+=+x+%3C+=+18%2F2

-2+%3C=x%3C=9