-(-12) + (-10) + (-5) +(-3)= (-15) + ( -4) + (-2) + (-9)= -(-5+8) + (-3+4) + (-5).... Question from @arianacamargovarelo2

September 2023 1 4 Report

-(-12) + (-10) + (-5) +(-3)= (-15) + ( -4) + (-2) + (-9)= -(-5+8) + (-3+4) + (-5)

aleixenn

Respuesta:

1) - 6

2) - 30

3) - 7

Explicación paso a paso:

1) - (-12)+(-10)+(-5)+(-3)=

12-10-5-3= - 6

2) (-15)+(-4)+(-2)+(-9)=

-15-4-2-9= - 30

3) - (-5+8)+(-3+4)+(-5)=

-(+3)+(+1)-5=

-3+1-5 = - 7

2 votes Thanks 1

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