#### Answer

n=0

#### Work Step by Step

Use mental math. Since the sum is one, and one of the terms being added is one, the other term must be 0.
If $-\frac{1}{4}n$ is 0, then n is 0.

Published by
Prentice Hall

ISBN 10:
0133500403

ISBN 13:
978-0-13350-040-0

n=0

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