#### Answer

2$x^{2}$+x-1

#### Work Step by Step

-(-2$x^{2}$-x+1)=2$x^{2}$+x-1
Use the distributive property to distribute the negative sign to the terms within the parenthesis.

Published by
Pearson

ISBN 10:
0321955048

ISBN 13:
978-0-32195-504-3

2$x^{2}$+x-1

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