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Popular >

expand-(3(3x-1))/8

Solution

expand

- \frac{3 ( 3 x - 1 )}{8}

Solution

- \frac{9 x}{8} + \frac{3}{8}

Solution steps

- \frac{3 ( 3 x - 1 )}{8}

Expand

3 (3 x - 1) : 9 x - 3

= - \frac{9 x - 3}{8}

Apply the fraction rule:

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

\frac{9 x - 3}{8} = - (\frac{9 x}{8}) - (- \frac{3}{8})

= - (\frac{9 x}{8}) - (- \frac{3}{8})

Remove parentheses:

(a) = a, - (- a) = a

= - \frac{9 x}{8} + \frac{3}{8}

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Frequently Asked Questions (FAQ)

What is expand-(3(3x-1))/8 ?
The solution to expand-(3(3x-1))/8 is -(9x)/8+3/8