Question

12(3х-5)=-20 решите пжл

Answer 1

12(3х-5)=-20
36х-60=-20
36х=-20+60
36х=40
х=40:36
х=36
40

Answer 2

12(3х-5)=-20
36х-60=-20
36х=-20+60
36х=40
х1=10/9=1/1/9
х2=1,1