Question

3-8-3+5+2-5=
5-9+3+6-4=
(7+8)-(5+4)+4(3-5)=
(7-9)+(6-5)-4(8-7)=
[3+[4-(5+2)-9]-2(6)]=
[3+[4-(5+2)-9]-8(6)]=
Ayudaaaaaa!!

Answer 1

Respuesta:

Explicación paso a paso:

3-8-3+5+2-5= 10-16= -6

5-9+3+6-4= 14-13=1

(7+8)-(5+4)+4(3-5)=

15-9+4*(-2)

6+(-8)=6-8= -2

(7-9)+(6-5)-4(8-7)=

-2+1-4*1

-1-4= -5

[3+[4-(5+2)-9]-2(6)]=

[3+[4-7-9]-12]

[3+[-12]-12]

3-12-12= -21

[3+[4-(5+2)-9]-8(6)]=

[3+[4-7-9]-48]

[3+[-12]-48]

3-12-48= -57