What is expand c*(3x-4y)^3 ?

The solution to expand c*(3x-4y)^3 is 27cx^3-108cx^2y+144cxy^2-64cy^3

Popular >

expand c*(3x-4y)^3

expand

c \cdot (3 x - 4 y)^{3}

27 c x^{3} - 108 c x^{2} y + 144 c x y^{2} - 64 c y^{3}

Solution steps

c (3 x - 4 y)^{3}

Expand

(3 x - 4 y)^{3} : 27 x^{3} - 108 x^{2} y + 144 x y^{2} - 64 y^{3}

= c (27 x^{3} - 108 x^{2} y + 144 x y^{2} - 64 y^{3})

Distribute parentheses

= c \cdot 27 x^{3} + c (- 108 x^{2} y) + c \cdot 144 x y^{2} + c (- 64 y^{3})

Simplify

c \cdot 27 x^{3} + c (- 108 x^{2} y) + c \cdot 144 x y^{2} + c (- 64 y^{3}) : 27 c x^{3} - 108 c x^{2} y + 144 c x y^{2} - 64 c y^{3}

= 27 c x^{3} - 108 c x^{2} y + 144 c x y^{2} - 64 c y^{3}

\frac{1}{( cos ^{2} ( x ) + 4 sin ^{2} ( x ) )}

(\frac{1}{x} - \frac{y}{3})^{3}

(2 a + 1) (\frac{1}{2} a - \frac{1.2}{4} a^{2} - 1)

\frac{4}{9} a^{4} - \frac{25}{4}

(2 r)^{- 7}

What is expand c*(3x-4y)^3 ?
The solution to expand c*(3x-4y)^3 is 27cx^3-108cx^2y+144cxy^2-64cy^3