CoralyneS175388 CoralyneS175388

26-10-2022
Mathematics

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(10x + 7)(8x -3) multiply and give the product and sum

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TreyvonS730124 TreyvonS730124

26-10-2022

(10x + 7)(8x -3)

Apply distributive property:

10x (8x)+10x (-3)+7(8x)+7(-3)

80x^2-30x+56x-21

Combine like terms:

80x^2+26x-21

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