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Problem

Multiply. $$3 y\left(2 y^{2}-7 y-8\right)$$

00:42

Question

Answered step-by-step

Problem 19 Easy Difficulty

Multiply.
$$2 x\left(3 x^{2}+4 x-7\right)$$

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Video Transcript

two x times three x square plus four x minus seven All right, so two X tonnes three X squared gives us six x to the third two x times four x gives us eight x to the second and two x times. Negative seven gives us a negative 14 x and none of those air like terms because they all have different.

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Alan S. Tussy, R. David Gustafson, Diane R. Koenig

Prealgebra

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Multiply. $$ \left(3 x^{2}+4 x-7\right)\left(2 x^{2}\right) $$

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Multiply. $$\left(x^{2}+3\right)\left(x^{2}-7\right)$$

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Multiply. $$\left(3 x^{2}+1\right)\left(4 x^{2}+7\right)$$

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Multiply. $$\left(x^{2}-2 x+7\right)(x-2)$$

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Multiply. $$\left(-2 x^{2}+7 x-2\right)(3 x-5)$$

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Multiply. $$ -3\left(x^{2}+7\right) $$

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Multiply. $$(2 x-3)(4 x-7)$$

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Multiply. $$2 x\left(3 x^{2}+4 x-7\right)$$

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