как решить уравнение 34,4 : (7,06x - 101,2) X 1,8 = 1,458

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