abdaly126 abdaly126

06-05-2021
Mathematics

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subtract 6x^2-x+3 from 8x^2-7x-2

subtract 6x2x3 from 8x27x2 class=

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tankisfun97 tankisfun97

06-05-2021

Answer:

Step-by-step explanation:

1) translate the given informations in a operation

8x^2 -7x - 2 - (6x^2-x+3)

2) change the sign of all the terms in the bracket

8x^2 -7x -2 -6x^2 + x -3

3) simplify the expression

2x^2 - 6x -5

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