What is the simplest form of the expression below?

Ответ:

bestkitty2588

13.03.2022

$\dfrac{2x^2-10x-28}{6x}\cdot\dfrac{6}{x-7}=\dfrac{2x^2-14x+4x-28}{x}\cdot\dfrac{1}{x-7}\\\\=\dfrac{2x(x-7)+4(x-7)}{x}\cdot\dfrac{1}{x-7}=\dfrac{(x-7)(2x+4)}{x}\cdot\dfrac{1}{x-7}\\\\=\dfrac{2x+4}{x}$

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Ответ:

williamrobinson93

05.12.2021

Mathematics

She needs to divide 6 by 4.

Step-by-step explanation:

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What is the simplest form of the expression below? 2x^2 − 10x − 28 /6x × 6/ x − 7

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