Răspuns :
Răspuns:
[(x+123x4):5-675:9]·(88-88:8)=10000-6535
[(x+492):5-75]·(88-11)=3465
[(x+492):5-75]·77=3465
(x+492):5-75=3465:77
(x+492):5=45+75
x+492=120·5
x=600-492
x=108
Răspuns:
((x+492):5-75)x(88-11)=3465
(x+492):5-75)x77=3465
(x-495):5-75=3465:77
=45
(x+492):5=45+75
=120
x+492=120x5
=600
x=600-492
x=108
Explicație pas cu pas: