-2+{-3-[7+4(-2+5)]}-4

Aquino asked Jan 19, 2023

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Aquino asked Jan 19, 2023

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25 votes

Answer:

- 28

Explanation:

-2 + { -3 - [ 7 + 4·( -2 + 5 ) ] } - 4

( -2 + 5 ) = 3

[ 7 + 4·3 ] = [ 7 + 12 ] = 19

{ -3 - 19 } = - 22

- 2 + ( -22) - 4 = -2 - 22 - 4 = - 28

Moraltox answered Jan 23, 2023

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