#### Answer

x = 4

#### Work Step by Step

0.7x - 2.3 = 0.5
Add 2.3 to both sides:
0.7x = 2.8
Divide both sides by 0.7:
x = 2.8/0.7 = 4

Published by
Pearson

ISBN 10:
0321726391

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

x = 4

0.7x - 2.3 = 0.5
Add 2.3 to both sides:
0.7x = 2.8
Divide both sides by 0.7:
x = 2.8/0.7 = 4

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