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Simplifica: 7 - 2 ( 3 + 1) -
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3 votes
Simplifica:
7 - 2 ( 3 + 1)
-

User Adolfo Perez
by
7.7k points

1 Answer

0 votes

Answer:

-1

Explanation:

7-2(3+1)

=7-2(4) or =7-(6+2)

=7-8

=-1

User Sergey Grigoriev
by
7.8k points
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