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Popular >

simplify 2/5 x-1 x/2

Solution

simplify

\frac{2}{5} x - 1 \frac{x}{2}

Solution

- \frac{x}{10}

Solution steps

\frac{2}{5} x - 1 \cdot \frac{x}{2}

\frac{2}{5} x = \frac{2 x}{5}

1 \cdot \frac{x}{2} = \frac{x}{2}

= \frac{2 x}{5} - \frac{x}{2}

Join

\frac{2 x}{5} - \frac{x}{2} : - \frac{x}{10}

= - \frac{x}{10}

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Frequently Asked Questions (FAQ)

What is 2/5 x-1 x/2 ?
The solution to 2/5 x-1 x/2 is -x/(10)