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Popular >

expand 2/5 y-3/10 y

Solution

expand

\frac{2}{5} y - \frac{3}{10} y

Solution

\frac{y}{10}

Solution steps

\frac{2}{5} y - \frac{3}{10} y

Factor out common term

y

= y (\frac{2}{5} - \frac{3}{10})

\frac{2}{5} - \frac{3}{10} = \frac{1}{10}

= \frac{1}{10} y

Multiply fractions:

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

= \frac{1 \cdot y}{10}

Multiply:

1 \cdot y = y

= \frac{y}{10}

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Frequently Asked Questions (FAQ)

What is expand 2/5 y-3/10 y ?
The solution to expand 2/5 y-3/10 y is y/(10)