Помогите 5(x-2)= -20

Question

Помогите 5(x-2)= -20

Answer 1

5х-10=-20
5х=-20+10
5х=-10
х=-2

Answer 2

5(x-2)=-20
5х+3=-20
5х=-20+3
5х=-17
х=-17:5
х=-3.4