SOLUTION: 3|2x| ≤ 12

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Question 1050157: 3|2x| ≤ 12
Found 2 solutions by stanbon, advanced_Learner:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
3|2x| ≤ 12
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|2x| <= 4
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-4<= 2x <=4
-2 <= x <= 2
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Cheers,
Stan H.
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Answer by advanced_Learner(501) About Me  (Show Source):
You can put this solution on YOUR website!
3|2x| ≤ 12
|2x| ≤ 4
2x≤ 4
x≤2
or
-2x ≤ 4
-2 ≤ x