Answer
$$-3x^2+x+6$$
Work Step by Step
Performing the given operation using the rules of Algebra, we find:
$$-2x^2+6-x^2+x \\ -3x^2+x+6$$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.