What is 42=-7(z-3)Z=

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Matthew Rasa asked Jul 1, 2022

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22 votes

What is 42=-7(z-3)Z=

Mathematics
college

Matthew Rasa asked Jul 1, 2022

by Matthew Rasa

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9 votes

Answer:

-9

Explanation:

42=-7(z-3)

42=-72-21

+21 +21

63/-7=-72/7

z=-9

Ali Moghadam answered Jul 2, 2022

by Ali Moghadam

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22 votes

Answer:

42=7z^2+21z

Explanation:

Loufs answered Jul 5, 2022

by Loufs

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