Question

Помогите решить:
x+0.36x+(2/3*0.36x)=960

Answer 1

x+0.36x +(2/3*0.36x)=960
1.36x + 0.24x = 960
1.6 x = 960
      x= 960 : 1.6
      x= 9600 : 16
      x= 600