#### Answer

2X - 4

#### Work Step by Step

The difference of twice a number, and four
2 $\times$ X - 4 = 2X - 4

Published by
Pearson

ISBN 10:
0321955048

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

2X - 4

The difference of twice a number, and four
2 $\times$ X - 4 = 2X - 4

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