Question

-8n - (4n - 6k) если k -2n=11

Answer 1

Ответ 11 наверное

Пошаговое объяснение:

-12n+6k=11

Answer 2

To simplify the expression -8n - (4n - 6k) when k = -2n + 11, we first substitute the value of k into the expression:

k = -2n + 11

Now we substitute this value of k into the expression:

-8n - (4n - 6k) = -8n - (4n - 6(-2n + 11))

Now distribute the negative sign inside the parentheses:

-8n - (4n + 12n - 66)

Combine like terms within the parentheses:

-8n - (16n - 66)

Distribute the negative sign again:

-8n - 16n + 66

Combine the like terms:

-24n + 66

So, the simplified expression is -24n + 66.