PrincessPorkchop PrincessPorkchop

14-04-2020
Mathematics

contestada

-4(-3x+2/7) = -12x-3 5/7 what errors did she make select 3 options

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iiiaamkarmen iiiaamkarmen

14-04-2020

the answer is 12x-8/7 multiply -4 by 5/7 and when you multiply fractions by a whole number you put a 1 under it and then multiply straight across to get 8/7

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