Question

3x + 2(–3y – (x + 2y – 1))

Answer 1

Ответ:

x+2y+2

Пошаговое объяснение:

$3x + 2( - 3y - (x + 2y - 1)) = 3x + 2( - 3y - x - 2y + 1) = 3x - 6y - 2x - 4y + 2 = x + 2y + 2$

Answer 2

Let's simplify the expression step by step:

3x + 2(-3y - (x + 2y - 1))

First, distribute the 2 on the right side:

3x + 2 * (-3y) - 2 * (x + 2y - 1)

Now, simplify the terms inside the parentheses:

3x - 6y - 2x - 4y + 2

Next, combine like terms:

(3x - 2x) + (-6y - 4y) + 2

x - 10y + 2

So, the simplified expression is:

x - 10y + 2