Question

A) (4-3-1)+(-9+17-11)+(-3+2)+(+2)=
B) (-5+3+10)-(-3-4-2+18)+(-3)+(+8)=
C) -(9-7+6)-(4-3+10)+(-4)-(+6)=
D) 10-(+11-4+3)+(+5)+(-2+10)-(+11)=
E) 8-(8-6+11)+(-2-4+3)+15-1+(2+5-1)=
F) (-12+4+9)-5-(-3-2+7)+(5+12-9)=

Answer 1

Respuesta:

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Explicación paso a paso: