Please Help! Use the distributive property to remove the parentheses. -4(-3y-2w+4)?

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  • Jim
    Lv 7
    1 month ago

    n(a+ b + c) = na + nb + nc

    you must distribute to all added items

    8w + 12y - 16   <<< ((in alphabetical order is correct))

    The reverse looks like:  na + nb + nc = n(a+ b + c)

  • 1 month ago

    -4(-3y - 2w + 4) = 8w + 12y - 16

  • cosmo
    Lv 7
    1 month ago

    12y+8w-16                    

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