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Popular >

simplify 3/7-3

Solution

simplify

\frac{3}{7} - 3

Solution

- \frac{18}{7}

+1

Decimal Notation

- 2.57142 \dots

Solution steps

\frac{3}{7} - 3

Convert

- 3

to fraction

: \frac{- 21}{7}

= \frac{3}{7} + \frac{- 21}{7}

\frac{3}{7} + \frac{- 21}{7} = \frac{- 18}{7}

= \frac{- 18}{7}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{18}{7}

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\frac{x ( x ^{2} + 1 ) ( x - 2 )}{x ^{2} - 1} < 0

Frequently Asked Questions (FAQ)

What is 3/7-3 ?
The solution to 3/7-3 is -18/7