Question

-15ху(2с+18)+(5у+6)+2

Answer 1

Ответ:

$- 15xy(2c + 18) + (5y + 6) + 2 = - 30cxy - 270xy + 5y + 6 + 2 = - 30cxy - 270xy + 5y + 8$

Answer 2

To simplify the expression -15ху(2с+18)+(5у+6)+2, we can apply the distributive property and combine like terms.

Let's break down the expression step by step:

-15ху(2с+18) = -30сху - 270ху

Now, let's simplify the entire expression:

-30сху - 270ху + (5у + 6) + 2

Next, we can combine like terms:

-30сху - 270ху + 5у + 6 + 2

Finally, combining the constants:

-30сху - 270ху + 5у + 8

So, the simplified form of the expression -15ху(2с+18)+(5у+6)+2 is -30сху - 270ху + 5у + 8.