Question

х+1/9х=1  2/3решите уравнение

Answer 1

11/9x=12/3
x= 5/3 : 9/10= 1.5

Answer 2

х+ 1/9х= 1 2/3
1 1/9х= 1 2/3
х= 1 2/3: 1 1/9
х= 5/3*9/10
х=3/2
х= 1 1/2