What is expand-3x(x-2)-2y(-2+x) ?

The solution to expand-3x(x-2)-2y(-2+x) is -3x^2+6x+4y-2xy

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

expand

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

- 3 x^{2} + 6 x + 4 y - 2 x y

Solution steps

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

Expand

- 3 x (x - 2) : - 3 x^{2} + 6 x

= - 3 x^{2} + 6 x - 2 y (- 2 + x)

Expand

- 2 y (- 2 + x) : 4 y - 2 x y

= - 3 x^{2} + 6 x + 4 y - 2 x y

2 x (x + y)

\frac{1}{2} \cdot 2

(6 x - 9 - 2 x) (8 + 5 x - 5)

(8 x^{2} - 9 y^{2} - 4 x) + (x^{2} - 3 y^{2} - 7 x)

18 q^{4}

What is expand-3x(x-2)-2y(-2+x) ?
The solution to expand-3x(x-2)-2y(-2+x) is -3x^2+6x+4y-2xy