Question

3-[-2 +1 - (4 - 5 - 7)] - 2+[-3 - (5 - 6-1) + 2]
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Answer 1

Respuesta:

Explicación paso a paso:

3-[-2 +1 - (4 - 5 - 7)] - 2+[-3 - (5 - 6-1) + 2] =

​3-[1-(-8)] -2+[-3-(-2)+2]=

3-[1+8]-2 + [ -3+2+2]=

3-[9] -2 + [ 1]=

3-9-9+1=

-14

Answer 2

Respuesta:

- 5

Explicación paso a paso:

3-[-2 +1 - (4 - 5 - 7)] - 2+[-3 - (5 - 6-1) + 2]

3-[-2 +1 - (-8)] -2 + [ -3 - (-2) +2 ]

3-[ -2 +1 +8 ] -2 +[ -3 +2 +2]

3- [ 7] -2 +[ 1]

3 -7 -2 + 1

-5