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Dia60
a fost răspuns

15+5{5+5÷[45÷5-(36:x+4×1)+6×0}=?
Va rog mult ma grabesc

Răspuns :

Pin123456
15+5{5+5:[45:5-(36:x+4*1)+6x0}=
15+5{5+5:[45:5-(9x*1)+6*0}=
15+5[5+5:(45:5-9x+6*0)]=
15+5[5+5:(9-9x+0)]=
15+5(5+5:0x+0)=
15+5(10:0x)=
15+5=20
Deci x=20
Sper sa fie bine