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Popular >

expand ((10x-5)5)/2

Solution

expand

\frac{( 10 x - 5 ) 5}{2}

Solution

25 x - \frac{25}{2}

Solution steps

\frac{( 10 x - 5 ) \cdot 5}{2}

Expand

(10 x - 5) \cdot 5 : 50 x - 25

= \frac{50 x - 25}{2}

Apply the fraction rule:

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

\frac{50 x - 25}{2} = \frac{50 x}{2} - \frac{25}{2}

= \frac{50 x}{2} - \frac{25}{2}

Divide the numbers:

\frac{50}{2} = 25

= 25 x - \frac{25}{2}

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Frequently Asked Questions (FAQ)

What is expand ((10x-5)5)/2 ?
The solution to expand ((10x-5)5)/2 is 25x-25/2