Question

Помогите пожайлуста 8(4-3х)+7(х-3)+3(9+7х)=10

Answer 1

32-24x+7x-21+27+21x=10

28x-24x=10-32+21-27

4x=-28

x=-28:4

x=-7

Answer 2

32-24х+7х-21+27+21х=10

38+4х=10

4х=10-38

4з=-28

Х=-28/4

Х=-7