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2x-7-gt-3-

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Question Number 91471 by Zainal Arifin last updated on 01/May/20
∣2x−7∣>3
∣2x−7∣>3
Answered by Rasheed.Sindhi last updated on 01/May/20
∣2x−7∣>3 2x−7>3 ∣ −2x+7>3 2x−7>3 2x>10 x>5 −2x+7>3 2x−7<−3 2x<−3+7=4 x<2 x>5 ∣ x<2
∣2x−7∣>32x−7>3∣−2x+7>32x−7>32x>10x>5−2x+7>32x−7<−32x<−3+7=4x<2x>5∣x<2

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