simplify (-3)/9

Solution

simplify

\frac{- 3}{9}

- \frac{1}{3}

Decimal Notation

- 0.33333 \dots

Solution steps

\frac{- 3}{9}

Cancel the numbers:

\frac{- 3}{9} = \frac{1}{- 3}

= \frac{1}{- 3}

Apply the fraction rule:

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

= - \frac{1}{3}

(x^{2} + 2 x y + y^{2}) (x + y)

- 1 \frac{1}{3}

(10 - 7 i) + (6 + 9 i)

(\frac{5}{6} a + \frac{3}{7} b)^{2}

\frac{2 x}{3} + \frac{1}{2}