Question

-8+(+7)=
-2+(-9)=
-6+(-5)=
+4+(-7)=
-5-(+3)=
+7-(+7)=
+8-(+5)=
-9-(+7)=
+9+(+5)=
-3+(-4)=
-6+(+4)=
+7+(-6)=
+8+(-2)=
-8-(-4)=
-4-(+2)=
+9-(-8)
+6-(+6)=​

Answer 1

Respuesta:

-8+(-7) =-1

-2+(-9) =-11

-6+(-5) =-11

+4+(-7) =-3

-5-(+3) =-8

+7-(+7) =0

+8-(+5) =3

-9-(+7) =-16

+9+(+5) =14

-3+(-4) =-7

-6+(+4) =-2

+7+(-6) =1

+8+(-2)=6

-8-(-4) =-4

-4-(+2) =-6

+9-(-8) =17

+6-(+6)=0

espero que te sirva

Answer 2

Respuesta:

=−1

=−11

=−11

=−3

=−8

=0

=3

=-16

=14

= -7

= -2

=1

=6

= -4

= -6

= 17

= 0