3х-1/х+3-х-2/х-3 равно 1

3х-1/х+3-х-2/х-3=1, х=±3(х-3)(3х-1)-(х+3)(х-2)-(х+3)(х-3)/(х+3)(х-3)=03х²-х-9х+3-х²-х+6-х²+9/(х-3)(х+3)=0х²-11х+18/(х-3)(х+3)=1х²-11х+18=1Д=121-4*18=7²х1=11+7/2=9х2=11-7/2=2