Question

rezolvati ecuatile : 4*x -2,35 = 13,41
6*x+1,2 =3*x +17,2 

va dau coroana !!

Answer 1

4*x=2.35+13.41

4*x=15.76

x=3.94

6*x-3*x=17.2-1.2

3*x=16

x=5.(3)