Question

(-23 )-(+43)+(-15)-(-56)+(-76)+(-12)+(-22)-(-14)
con procedimiento plis ayudaaaaaaaa

Answer 1

1 Eliminar paréntesis.

-23-43-15+56-76-12-22+14

2 Simplifica -23-43−23−43 a -66−66.

-66-15+56-76-12-22+14

3 Simplifica -66-15−66−15 a -81−81.

-81+56-76-12-22+14

4 Simplifica -81+56−81+56 a -25−25.

-25-76-12-22+14

5 Simplifica -25-76−25−76 a -101−101.

-101-12-22+14

6 Simplifica -101-12−101−12 a -113−113.

-113-22+14

7 Simplifica -113-22−113−22 a -135−135.

-135+14

8 Simplifica.

-121