desalvojaclyn desalvojaclyn

21-03-2019
Mathematics

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Which sum is equal to x2+6x−5x2−25 x 2 + 6 x - 5 x 2 - 25 ?

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zainebamir540 zainebamir540

21-03-2019

Answer:

The sum is −34x² + 12x − 25

Step-by-step explanation:

Let's simplify step-by-step.

x²+6x−5x²−25x²+6x−5x²−25

=x²+6x+−5x²+−25x²+6x+−5x²+−25

Combine Like Terms:

=x2+6x+−5x²+−25x²+6x+−5x²+−25

=(x²+−5x²+−25x²+−5x²)+(6x+6x)+(−25)

=−34x²+12x+−25

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