34,4:(7,06x-101,2)*1,8=1,45834,4:(7,06x-101,2)=1,458/1,8
34.4:(7.06x-101.2)=0.817.06x-101.2=34.4:0.817.06x-101.2=3440/817.06x=101.2+3440/81
7.06x=58186/405x=(58186/405)/7.06x=581860/28593x=20.35
34,4:(7,06x-101,2)*1,8=1,458
34,4:(7,06x-101,2)=1,458/1,8
34.4:(7.06x-101.2)=0.81
7.06x-101.2=34.4:0.81
7.06x-101.2=3440/81
7.06x=101.2+3440/81
7.06x=58186/405
x=(58186/405)/7.06
x=581860/28593
x=20.35