Răspuns :
X-1.05=5.47•0.4
0.4•10=4
5.47•10=54.7
X-1.05=54.7:4
X-1.05=13.675
X=13.675+1.05
X=14.725
Sper ca te-am ajutat☺
0.4•10=4
5.47•10=54.7
X-1.05=54.7:4
X-1.05=13.675
X=13.675+1.05
X=14.725
Sper ca te-am ajutat☺