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Popular >

simplify 4/5 n-3+7/10 n

Solution

simplify

\frac{4}{5} n - 3 + \frac{7}{10} n

Solution

\frac{3}{2} n - 3

Solution steps

\frac{4}{5} n - 3 + \frac{7}{10} n

Group like terms

= \frac{4}{5} n + \frac{7}{10} n - 3

Factor out common term

n

= n (\frac{4}{5} + \frac{7}{10}) - 3

\frac{4}{5} + \frac{7}{10} = \frac{3}{2}

= n \frac{3}{2} - 3

= \frac{3}{2} n - 3

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Frequently Asked Questions (FAQ)

What is 4/5 n-3+7/10 n ?
The solution to 4/5 n-3+7/10 n is 3/2 n-3