Răspuns :
300-{340+50×8-(300x+70))-5=365|+5
300-(340+400-(300x+70))=370|-300
740-(300x+70)=70
300x+70=740-70
300x+70=670|-70
300x=600|÷300
x=2
Sper ca te-am ajutat!!!!!!!!!!
300-(340+400-(300x+70))=370|-300
740-(300x+70)=70
300x+70=740-70
300x+70=670|-70
300x=600|÷300
x=2
Sper ca te-am ajutat!!!!!!!!!!