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Popular >

expand (3(2x^2+3))/x

Solution

expand

\frac{3 ( 2 x ^{2} + 3 )}{x}

Solution

6 x + \frac{9}{x}

Solution steps

\frac{3 ( 2 x ^{2} + 3 )}{x}

Expand

3 (2 x^{2} + 3) : 6 x^{2} + 9

= \frac{6 x ^{2} + 9}{x}

Apply the fraction rule:

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

\frac{6 x ^{2} + 9}{x} = \frac{6 x ^{2}}{x} + \frac{9}{x}

= \frac{6 x ^{2}}{x} + \frac{9}{x}

Cancel

\frac{6 x ^{2}}{x} : 6 x

= 6 x + \frac{9}{x}

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Frequently Asked Questions (FAQ)

What is expand (3(2x^2+3))/x ?
The solution to expand (3(2x^2+3))/x is 6x+9/x