Question

Cualcular -3+8-(-3)+4-(3-(-4+7-5+1)-2+3(-1))-9

Answer 1

Explicación paso a paso:

-3 +8 + 3+ 4-(3-(-4+7-5+1)-2-3)-9

= -3+15 -(3-(-1)-5)-9

= -3+15_(-1)-9

= -3+15+1-9

= -12+16

=4