Question

Sumar los siguientes números enteros

-4 - 12 =

15 - 9 =

0 – 8 =

-9 + 17 =

23 – 38 =

(-10) + (-5) – (-3) =

(+6) + (+4) – (+7) =

Resuelve

-9 + 12 + 5 – 7 – 16 +4 =

38 – 12 – 15 + 14 - 8 - 5 + 7 =

-6 - [ -12 + 8 – (5 – 11 + 2 )]

Answer 1

Respuesta:

-4 - 12 =  -16

15 - 9 = 6

0 – 8 =  -8

-9 + 17 = -8

23 – 38 = -15

(-10) + (-5) – (-3) = -10 -5 + 3 = -15 + 3 = -12

(+6) + (+4) – (+7) = 6 + 4 – 7 = 10 - 7 = 3

-9 + 12 + 5 – 7 – 16 +4 =

-9 + 12 + 5 – 7 – 20 =

-9 + 12 + 5 - 13 =

-9 + 12 + (-8)=  

-9 + 12 -8=  

-9 + 4 =

-5

38 – 12 – 15 + 14 - 8 - 5 + 7 =

26 – 15 + 14 - 8 - 5 + 7 =

26 – 15 + 14 - 8 - 5 + 7 =

11 + 14 - 8 - 5 + 7 =

25 - 8 - 5  + 7 =

17 - 5 + 7 =

12 + 7 =

19

-6 - [ -12 + 8 – (5 – 11 + 2 )]

-6 - [ -12 + 8 – (-6 + 2 )]

-6 - [ -12 + 8 – (-4)]

-6 - [ -12 + 8 + 4]

-6 - [ -4 + 4]

-6 - [ 0 ]

-6 -  0

-6