Question

AYUDAAAAAA
+8-(+8)=

-7-(-2)=

-9-(-7)=

+3-(+9)=

+2-(+2)=

-9-(-5)
+6-(+10)=

-4-(-11)=

-8-(+6)=

9-(+2)=

-12-(+8)=

-6-0=

-3-(+8)=

-20-(+12)=

-8-(+4)=

12-(20)=

Answer 1

Respuesta:

• +8-(+8)= +8-8 = 0
• -7-(-2)= -7+2 = -5
• -9-(-7)= -9+7 = -2
• +3-(+9)= +3-9 = -6
• +2-(+2)= +2-2 = 0
• -9-(-5)+6-(+10)= -9+5+6-10 = -8
• -4-(-11)= -4+11 = +7
• -8-(+6)= -8-6 = -14
• 9-(+2)= 9-2 = 7
• -12-(+8)= -12-8 = -20
• -6-0= -6
• -3-(+8)= -3-8 = -11
• -20-(+12)= -20-12 = -32
• -8-(+4)= -8-4 = -12
• 12-(20)= 12-20 = -8

Answer 2

Explicación paso a paso:

+8-(+8)= 8 - 8 = 0

-7-(-2)= - 7 + 2 = - 5

-9-(-7)= - 9 + 7 = - 2

+3-(+9)= 3 - 9 = - 6

+2-(+2)= 2 - 2 = 0

-9-(-5) = - 9 + 5 = - 4

+6-(+10)= 6 - 10 = - 4

-4-(-11)= - 4 + 11 = 7

-8-(+6)= - 8 - 6 = - 14

9-(+2)= 9 - 2 = 7

-12-(+8)= - 12 - 8 = -20

-6-0= - 6 - 0 = - 6

-3-(+8)= - 3 - 8 = - 11

-20-(+12)=- 20 - 12 = - 32

-8-(+4)=. - 8 - 4 = -12

12-(20)= 12 - 20 = - 8