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Simplify the algebraic expression:
6lm² - 5l²m - 17lm² + 21l²m


Sagot :

The simplified form is –11lm² + 16l²m .

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ANSWER AND EXPLANATION

6lm²−5l²m−17lm²+21l²m

=6lm²+−5l²m+−17lm²+21l²m

Combine Like Terms:

=6lm²+−5l²m+−17lm²+21l²m

=(−5l²m+21l²m)+(6lm²+−17lm²)

=16l²m+−11lm²

Answer:

=16l²m−11lm²

Therefore,the answer is 16l²m-11lm²

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