Question

(2 -8) +(5 -7) - (-9 +6) - (5 +7)​

Answer 1

Explicación paso a paso:

(2 -8) +(5 -7) - (-9 +6) - (5 +7)

-6+(-2)-(-3)-(12)

-6-2+3-12

-8+3-12

-5-12

-17

espero te sirva