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posted by Anonymous on Wednesday, May 12, 2010 at 9:54am.

Solve: -7 less than or equal to 3x-6 less than or equal to -1

-7 ≤ 3x-6 ≤ -1 Add 6. -1 ≤ 3x ≤ 5 Divide by 3. -1/3 ≤ x ≤ 5/3

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