Answer:
2.56
Explanation:
5n + 1.9 = 14.7
5n = 14.7 - 1.9
5n = 12.8
n = 12.8 / 5
n = 2.56
n=2.56
The equation is
1.9+n+n+n+n+n=14.7
1.9+5n=14.7
5n=12.8
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