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

The solution to expand (x^2-5x-3)(3x-5) is 3x^3-20x^2+16x+15

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expand (x^2-5x-3)(3x-5)

expand

(x^{2} - 5 x - 3) (3 x - 5)

3 x^{3} - 20 x^{2} + 16 x + 15

Solution steps

(x^{2} - 5 x - 3) (3 x - 5)

Distribute parentheses

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

Simplify

x^{2} \cdot 3 x + x^{2} (- 5) - 5 x \cdot 3 x - 5 x (- 5) - 3 \cdot 3 x - 3 (- 5) : 3 x^{3} - 20 x^{2} + 16 x + 15

= 3 x^{3} - 20 x^{2} + 16 x + 15

75 + 45

0.55 \cdot \frac{11}{13} + 3

\frac{9 490}{45}

3 \div \frac{1}{7}

(2 x - 5) (x^{2} - 4 x + 4)

What is expand (x^2-5x-3)(3x-5) ?
The solution to expand (x^2-5x-3)(3x-5) is 3x^3-20x^2+16x+15