Question

Розкрити дужки:2(х - 7y + 3z) =​

Answer 1

Ответ:

Пошаговое объяснение:

2(х - 7y + 3z) =​ 2x - 14y + 6z

Answer 2

To expand the expression 2(x - 7y + 3z), you need to distribute the 2 to each term inside the parentheses. Here's the step-by-step process:

2(x - 7y + 3z) = 2 * x + 2 * (-7y) + 2 * 3z

Now, simplify each term:

2x - 14y + 6z

So, the expression after expanding the parentheses is 2x - 14y + 6z.