DamierO367944 DamierO367944

03-11-2022
Mathematics

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simplify (6r+5)(r-8)

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KensingtonI277722 KensingtonI277722

03-11-2022

To solve, first open the parenthesis

6r(r-8) + 5(r-8)

6r² - 48r + 5r - 40

Re-arrange

6r² + 5r -48r-40

6r² -43r - 40

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