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Popular >

expand (4(x+2))/x

Solution

expand

\frac{4 ( x + 2 )}{x}

Solution

4 + \frac{8}{x}

Solution steps

\frac{4 ( x + 2 )}{x}

Expand

4 (x + 2) : 4 x + 8

= \frac{4 x + 8}{x}

Apply the fraction rule:

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

\frac{4 x + 8}{x} = \frac{4 x}{x} + \frac{8}{x}

= \frac{4 x}{x} + \frac{8}{x}

Cancel

\frac{4 x}{x} : 4

= 4 + \frac{8}{x}

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Frequently Asked Questions (FAQ)

What is expand (4(x+2))/x ?
The solution to expand (4(x+2))/x is 4+8/x