Question

(-8+7)+[-3+(-5-6]+(-2 -4 procedimiemto porfa​

Answer 1

-1 +[-3+(-11)]+ (-6)
-1+ (-3-11)-6
-1-14-6
-15-6= -21

Answer 2

Respuesta:

• −8+7−3−5−6−2−4
• =−1−3−5−6−2−4
• =−1−3+−11−2−4
• =−1+−14−2−4
• =−1−14+−6
• =−1+−20
• =−21