Question

Раскрой скобки 1,2(4x-7)=.

Answer 1

1,2(4x-7)=4,8х-8,4

!!!!!!!!!!!!!!!!!!!!!!!

Answer 2

Ответ:

4.8х-8.4

Объяснение:

$1.2(4x - 7) = \\ = 1.2 \times 4x - 1.2 \times 7 = \\ = 4.8x - 8.4$

выбери как лучший если понравится

Answer 3

To simplify the expression and remove the brackets, follow the distributive property, which states that:

a(b + c) = ab + ac

Now, let's apply this property to the expression:

1,2(4x - 7) = 1.2 * 4x + 1.2 * (-7)

Now, multiply the constants:

1.2 * 4x = 4.8x 1.2 * (-7) = -8.4

So, the simplified expression is:

1,2(4x - 7) = 4.8x - 8.4