Question

помогите уровнение плз

Answer 1

(х-2,4)(4,21-0,37)=(х+3,2)(7,18-4,3)
4,21х-0,37х-10,104+0,888=7,18х-4,3х+22,976-13,76
3,84х-9,216=2,88х+9,216
3,84х-2,88х=9,216+9,216
0.96х=18,432
х=19,2