5(−3.4k−7)+(3k+21) answer pls

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Cenny asked Mar 23, 2023

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30 votes

5(−3.4k−7)+(3k+21) answer pls

Mathematics
high-school

Cenny asked Mar 23, 2023

by Cenny

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18 votes

Answer:

Explanation:

-14k-14 Answer

Explanation:

5(−3.4k−7)+(3k+21) this is the same as:

(5*-3,4)k-(5*7)+3k+21

-17k-35+3k+21

Grouping terms of k:

(-17+3)k-35+21

-14k-14

Poida answered Mar 25, 2023

by Poida

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17 votes

Answer:

-14k - 14

Explanation:

5(−3.4k − 7) + (3k + 21) =

= -17k - 35 + 3k + 21

= -14k - 14

Detariael answered Mar 26, 2023

by Detariael

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