Question

Me ayudan porfa.....​

Answer 1

Respuesta:

88 + (-36 + (-15)) =

88 + (-51) =

37

$- 5 + (( - 7) + ( - 19)) = \\ - 5 + ( - 26) = \\ - 31$

$- 12 + (4 - (7 + (( - 3) - 2))) = \\ - 12 + (4 - (7 + - 5)) = \\ - 12 + (4 - 2) = \\ - 12 + 2 = \\ - 10$

$( - 35 + (8 + (4 - ( - 9)))) = \\ ( - 35 + (8 + 13)) = \\ ( - 35 + 21) = \\ - 14$

Answer 2

88+(-36+(-15))

88+(-36-15)

88+(-51)

88+51

37

-5+((-7)+(-19))

-5+(-7+(-19))

-5+(-7-19)

-5+(-26)

-5-26

-31

-12+[4-[7+((-3)-2)]]

-12+(4-(7+(-3-2)))

-12+(4-(7+(-5)))

-12+(4-(7-5))

-12+(4-2)

-12+2

-10

[(-35)+[8+(4-(-9))]]

-35+(8+(4-(-9)))

-35+(8+(4+9))

-46+(8+13)

-35+21

-14

espero te sirva y sea de gran ayuda