192:(5x-3)-7/9=10005/10005;

192:(5х-3)-7/9=10005/10005
192:(5х-3)-7/9=1
192:(5х-3)=1+7/9=16/9
5х-3=192:16/9
5х-3=108
5х=111
х=111/5
х=22,2

192:(5х-3)-7/9=1
192:(5х-3)=1 7/9
5х-3=192:1 7/9
5х-3=192:16/9
5х-3=192*9/16
5х=108+3
5х=111
х=111:5
х= 22 1/5