|a-7| - |a-9| if a<7 - QAmmunity.org

Amit Bens asked Dec 20, 2022

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13 votes

|a-7| - |a-9| if a<7

Amit Bens asked Dec 20, 2022

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18 votes

Explanation:

- |a - 7| - ( - |a - 9| ) = - a + 7 + a - 9 = - 2

Carleton answered Dec 26, 2022

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