Question

5-18+{-8+10-[-11+7-4-(-3-4)+8-5]-15+2}-7
lo necesito paso a paso​

Answer 1

❥Holiwi꧂

5-18+{-8+10-[-11+7-4-(-3-4)+8-5]-15+2}-7

5−18−8+10−(−11+7−4−(−3−4)+8−5)−15+2−7

=−13−8+10−(−11+7−4−(−3−4)+8−5)−15+2−7

=−13+2−(−11+7−4−(−3−4)+8−5)−15+2−7

=−13+2−(−4−4−(−3−4)+8−5)−15+2−7

=−13+2−(−8−(−3−4)+8−5)−15+2−7

=−13+2−(−8−(−7)+8−5)−15+2−7

=−13+2−(−1+8−5)−15+2−7

=−13+2−(7−5)−15+2−7

=−13+2−2−15+2−7

=−13+0−15+2−7

=−13+−15+2−7

=−13+−13−7

=−26−7

=−33 → Respuesta.

Answer 2

Respuesta:

Es simple

5-18+{-8+10-[-11+7-4-(-3-4)+8-5]-15+2}-7

=−13−{8+10−[−11+7−4−(−3−4)+8−5]−15+2}−7

=−13+{2−[−11+7−4−(−3−4)+8−5]−15+2}−7

=−13+{2−[−4−4−(−3−4)+8−5]−15+2}−7

=−13+{2−[−8−(−3−4)+8−5]−15+2}−7

=−13+{2−[−8−(−7)+8−5]−15+2}−7

=−13+{2−[−1+8−5]−15+2}−7

=−13+{2−[7−5]−15+2}−7

=−13+{2−2−15+2}−7

=−13+{0−15+2}−7

=−13+{−15+2}−7

=−13+{−13}−7

=−26−7

=−33

Explicación paso a paso: