Question

A) 6+(-9-1)=
B) 8-(-6+10)=
C) -10+(6-4)=
D) 2+(2+5-7=
E) (-5+(2-4)-(7-1)=
F) (-5+3)-(5-9)+(8-1)-11=
Alguem me ajudar aí pfvr

Answer 1

A) 6+(-10) = 4
B) 8-(4) = 4
C)-10+(2) = -8
D) 2+(7-7) = 2
E)(-5+(-2)-(6) = (-5-2-6) = -13
F)(-2)-(-4)+(7)-11 = -2+4+7-11 = -2