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Find the value of n in the equation 6.2n-3.7n=85+45
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Find the value of n in the equation 6.2n-3.7n=85+45

User Holystream
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2 Answers

3 votes
6.2n-3.7n=2.5n
85+45=130

2.5 n = 130
n = 52
User Cstoltze
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6 votes

6.2n-3.7n=85+45 \\ \\ 2.5n = 85 + 45 \\ \\ 2.5n = 130 \\ \\ n = 52 \\ \\

The answer is: n = 52.
User Dmitry Adonin
by
7.9k points
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