simplify 6(3/2+3u)

Solution

simplify

6 (\frac{3}{2} + 3 u)

18 u + 9

Solution steps

6 (\frac{3}{2} + 3 u)

Join

\frac{3}{2} + 3 u : \frac{6 u + 3}{2}

= 6 \cdot \frac{6 u + 3}{2}

Apply the fraction rule:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{6 ( 6 u + 3 )}{2}

Divide the numbers:

\frac{6}{2} = 3

= 3 (6 u + 3)

Expand

3 (6 u + 3) : 18 u + 9

= 18 u + 9

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