Respuesta :

Hello!

Let's simplify step-by-step.

−6x2−x+3+5x+7

=−6x2+−x+3+5x+7

Combine Like Terms:

=−6x2+−x+3+5x+7

=(−6x2)+(−x+5x)+(3+7)

=−6x2+4x+10

Answer:

=−6x2+4x+10

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