Question

7-[1+3-(5-1)-(-3+1)]-(2+3)=

._.​

Answer 1

❥Holiwi꧂

7-[1+3-(5-1)-(-3+1)]-(2+3)=

7−(1+3−(5−1)−(−3+1))−(2+3)

=7−(4−(5−1)−(−3+1))−(2+3)

=7−(4−4−(−3+1))−(2+3)

=7−(0−(−3+1))−(2+3)

=7−(0−(−2))−(2+3)

=7−2−(2+3)

=5−(2+3)

=5−5

=0 → Respuesta.