Предмет: Алгебра, автор: zulunovaferuza8

-3(4-x)=2(x-5)
помогите пожалуйста срочно!!!!​

Ответы

Автор ответа: OblivionFire
1

-3(4-x)=2(x-5);\\-12+3x=2x-10;\\-12+10=2x-3x;\\-2=-x;\to x=2.

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