Question

Раскрыть скобки: 2 (x+8y-1)

Answer 1

Ответ:

2x * 16y - 2

Пошаговое объяснение:

Answer 2

Ответ:

Пошаговое объяснение:

2х+16у-2

Answer 3

To expand the expression, you need to distribute the factor outside the parentheses to each term inside the parentheses. In this case, the factor is 2. Let's do the expansion step by step:

2(x + 8y - 1)

Step 1: Distribute the factor 2 to each term inside the parentheses.

2 * x + 2 * 8y + 2 * (-1)

Step 2: Simplify the terms.

2x + 16y - 2

The expanded form of the expression 2(x + 8y - 1) is 2x + 16y - 2.