#### Answer

6x

#### Work Step by Step

Combine like terms, from left to right:
5x - x + 2x = 4x + 2x = 6x

Published by
Pearson

ISBN 10:
0321726391

ISBN 13:
978-0-32172-639-1

6x

Combine like terms, from left to right:
5x - x + 2x = 4x + 2x = 6x

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