What is expand (=x^3-7x^2+14x-8)(x) ?

The solution to expand (=x^3-7x^2+14x-8)(x) is x=-6x^3+14x^2-8x

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expand (=x^3-7x^2+14x-8)(x)

expand

(= x^{3} - 7 x^{2} + 14 x - 8) (x)

x = - 6 x^{3} + 14 x^{2} - 8 x

Solution steps

(= x^{3} - 7 x^{2} + 14 x - 8) (x)

= (x) (= x^{3} - 7 x^{2} + 14 x - 8)

Distribute parentheses

(x) = x^{3} + (x) (- 7 x^{2}) + (x) \cdot 14 x + (x) (- 8)

Apply minus-plus rules

+ (- a) = - a

(x) = x^{3} - 7 x^{2} (x) + 14 (x) x - 8 (x)

Simplify

(x) = x^{3} - 7 x^{2} (x) + 14 (x) x - 8 (x) : x = - 6 x^{3} + 14 x^{2} - 8 x

x = - 6 x^{3} + 14 x^{2} - 8 x

e^{2} x (2 + x)

(1 + i + t)^{2}

2 (2 x - 3 = x + 2)

\frac{2 s ^{3} - 5 s ^{2} + 8 s - 14}{( s ^{2} + 4 ) ( s - 1 ) ( s + 1 )}

3 (x - i y)^{2}

What is expand (=x^3-7x^2+14x-8)(x) ?
The solution to expand (=x^3-7x^2+14x-8)(x) is x=-6x^3+14x^2-8x