What is expand (-3x+7)(x^2+6x+4) ?

The solution to expand (-3x+7)(x^2+6x+4) is -3x^3-11x^2+30x+28

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expand (-3x+7)(x^2+6x+4)

expand

(- 3 x + 7) (x^{2} + 6 x + 4)

- 3 x^{3} - 11 x^{2} + 30 x + 28

Solution steps

(- 3 x + 7) (x^{2} + 6 x + 4)

Distribute parentheses

= - 3 x x^{2} - 3 x \cdot 6 x - 3 x \cdot 4 + 7 x^{2} + 7 \cdot 6 x + 7 \cdot 4

Simplify

- 3 x x^{2} - 3 x \cdot 6 x - 3 x \cdot 4 + 7 x^{2} + 7 \cdot 6 x + 7 \cdot 4 : - 3 x^{3} - 11 x^{2} + 30 x + 28

= - 3 x^{3} - 11 x^{2} + 30 x + 28

lo g_{2} (96) - lo g_{2} (3)

lo g_{6} (6^{3})

(1 + 6 x) (1 - 6 x)

(5 x + y)^{2}

(- 12 - i) - (- 7 + 2 i)

What is expand (-3x+7)(x^2+6x+4) ?
The solution to expand (-3x+7)(x^2+6x+4) is -3x^3-11x^2+30x+28