What is the answer to 3z+2=z+15

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Rob Davies asked Aug 4, 2023

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35 votes

What is the answer to
3z+2=z+15

Mathematics
high-school

Rob Davies asked Aug 4, 2023

by Rob Davies

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14 votes

Answer:

z = 6.5

Explanation:

3z + 2 = z + 15

-2 -2

3z = z + 13

-z -z

2z = 13

z = 6.5

Merrymenvn answered Aug 6, 2023

by Merrymenvn

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22 votes

Answer:

z=13/2

Explanation:

Christen answered Aug 8, 2023

by Christen

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