решите уравнения 1000 x№0,1=100x

1000x=8,67 х=8,67/1000=8,67*10^(-3)=0.00867
100x=0,0045=0.0045/100=4.5*10^(-5)=0.000045
1000x=72 x=0.0072
10x=0,39. x=0.039
След. x/100=5,43 x=5.43*100=543
x/1000=3,749 x= 3.749*1000=3749