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How to solve -6r(4r-5)-2(r-2) plz...
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How to solve -6r(4r-5)-2(r-2) plz...

User Maxmelbin
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1 Answer

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-6r(4r - 5) - 2(r - 2)

(-6r).4r - 5.(-6r) - 2.r - 2.(-2)

-24r² + 30r - 2r + 4

-24r² + 28r + 4

User Mkobit
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