Question

Me ajudem
(-8)-(-9)=
(-5)+(-3)+(-3)
(-3+>)-(-2)+(+6)
(-12)+(+15)+(-3)
(+26)-(+30)
(+13)-(-4)-(-2)
(-32+2)-(+3-5)-(-5+7
(+6+6)-(-6-6)-(-24)

Answer 1

(-8)-(-9)= -8+9 = +1

(-5)+(-3)+(-3) = -5-3-3 = -11

(-3+>)-(-2)+(+6) = -3+2+6 = +5

(-12)+(+15)+(-3) = -12+15-3 = -15+15 = 0

(+26)-(+30) = +26-30 = -4

(+13)-(-4)-(-2) = +13+4+2 = +19

(-32+2)-(+3-5)-(-5+7) = -30+2-2 = -30

(+6+6)-(-6-6)-(-24) = +12+12+24 = +48

❤️ Boa noite ❤️

13/07/22