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Mathematics, 07.11.2019 03:31 Kikilcaro9675

Simplify.

−4x2−5(x+3)+x2

a. −9x2−15

b. −3x2−5x−15

c. −23x

d. −4x2−5x−15

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Answers: 3

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You know the right answer?
Simplify.

−4x2−5(x+3)+x2

a. −9x2−15

b. −3x2−5x−15

c....

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