Question

4+{[-7 +(3+2) - (-2)] + [-3-(+8-8) +
(-10)]} + 10-3=​

Answer 1

❥Holiwi꧂

4+{[-7 +(3+2) - (-2)] + [-3-(+8-8) +(-10)]} + 10-3=

=4−7+5−(−2)−3−(8−8)−10+10−3

=4+−2−(−2)−3−(8−8)−10+10−3

=4+0−3−(8−8)−10+10−3

=4+0−3−0−10+10−3

=4+0+−3−10+10−3

=4+0+−13+10−3

=4+−13+10−3

=−9+10−3

=1−3

=−2 → Respuesta.