Question

Calculé. (-8+7)+[-3+(-5-6)]+(-2-4)=​

Answer 1

Respuesta:

−8+7−3−5−6−2−4

=−1−3−5−6−2−4

=−1−3+−11−2−4

=−1+−14−2−4

=−15−2−4

=−15+−6

=−2