What is expand 16(3x^2+5x-9)(3x-5) ?

The solution to expand 16(3x^2+5x-9)(3x-5) is 144x^3-832x+720

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expand 16(3x^2+5x-9)(3x-5)

expand

16 (3 x^{2} + 5 x - 9) (3 x - 5)

144 x^{3} - 832 x + 720

Solution steps

16 (3 x^{2} + 5 x - 9) (3 x - 5)

Expand

16 (3 x - 5) : 48 x - 80

= (48 x - 80) (3 x^{2} + 5 x - 9)

Distribute parentheses

= 48 x \cdot 3 x^{2} + 48 x \cdot 5 x + 48 x (- 9) - 80 \cdot 3 x^{2} - 80 \cdot 5 x - 80 (- 9)

Simplify

48 x \cdot 3 x^{2} + 48 x \cdot 5 x + 48 x (- 9) - 80 \cdot 3 x^{2} - 80 \cdot 5 x - 80 (- 9) : 144 x^{3} - 832 x + 720

= 144 x^{3} - 832 x + 720

x \cdot 3 y^{3} + 5 y \cdot 48 y \cdot x^{2}

ln^{5} (e^{x - 1})

(r + s) + 4 + r

(\frac{2}{3} x - \frac{3}{2} x - 1)^{2}

113 t^{10} - 200 - t^{1}

What is expand 16(3x^2+5x-9)(3x-5) ?
The solution to expand 16(3x^2+5x-9)(3x-5) is 144x^3-832x+720