Предмет: Математика, автор: aksenovvaniazzz

5(x-2)=3x-6 СРОЧНО!!!

Ответы

Автор ответа: Аноним

0

$\displaystyle 5(x-2)=3x-6\\5x-10=3x-6\\5x-3x=-6+10\\2x=4\\x=2$

Автор ответа: 12lolla

0

5(x-2)=3x-6
5x-10=3x-5
5x-3x=-6+10
2x=4
x=4:2
x=2
Відповідь х=2

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