Răspuns :
Răspuns:
5a- 1,123=19+4a
5a-4a=19+ 1,123
a=20,123
Sper ca te am ajutat!
...................................
5a-1,123=19+4a
5a-4a=1,123+19
a =20,123
Răspuns:
5a- 1,123=19+4a
5a-4a=19+ 1,123
a=20,123
Sper ca te am ajutat!
...................................
5a-1,123=19+4a
5a-4a=1,123+19
a =20,123