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

The solution to expand 3xy(3x-y)+2(3x-y) is 9x^2y-3xy^2+6x-2y

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

expand

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

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

Solution steps

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

Expand

3 x y (3 x - y) : 9 x^{2} y - 3 x y^{2}

= 9 x^{2} y - 3 x y^{2} + 2 (3 x - y)

Expand

2 (3 x - y) : 6 x - 2 y

= 9 x^{2} y - 3 x y^{2} + 6 x - 2 y

- (8 a - 6 b - c) + (2 a + 8 b + c)

\frac{z ^{2} z ^{4}}{z ^{3} z ^{- 1}}

2 x (2 - 4 x + 3) + 3 (x + 4 y) - 8 x

\frac{5 12}{8}

4 x (3 x - 5)

What is expand 3xy(3x-y)+2(3x-y) ?
The solution to expand 3xy(3x-y)+2(3x-y) is 9x^2y-3xy^2+6x-2y