A number added to -19 is equal to -21

Alex Aza asked Nov 4, 2023

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44 votes

Alex Aza asked Nov 4, 2023

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21 votes

Answer:

-2

Explanation:

Let, the needed number be x;

x-19=-21

x=-21+19

x=-2

Rdelrossi answered Nov 9, 2023

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