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Popular >

expand ((3x+1)y)/x

Solution

expand

\frac{( 3 x + 1 ) y}{x}

Solution

3 y + \frac{y}{x}

Solution steps

\frac{( 3 x + 1 ) y}{x}

Expand

(3 x + 1) y : 3 x y + y

= \frac{3 x y + y}{x}

Apply the fraction rule:

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

\frac{3 x y + y}{x} = \frac{3 x y}{x} + \frac{y}{x}

= \frac{3 x y}{x} + \frac{y}{x}

Cancel

\frac{3 x y}{x} : 3 y

= 3 y + \frac{y}{x}

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Frequently Asked Questions (FAQ)

What is expand ((3x+1)y)/x ?
The solution to expand ((3x+1)y)/x is 3y+y/x