What is 1/(4(-\frac{1){4x})} ?

The solution to 1/(4(-\frac{1){4x})} is -x

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simplify 1/(4(-\frac{1){4x})}

simplify

\frac{1}{4 ( - \frac{1}{4 x} )}

- x

Solution steps

\frac{1}{4 ( - \frac{1}{4 x} )}

Remove parentheses:

(- a) = - a

= \frac{1}{- 4 \cdot \frac{1}{4 x}}

Apply the fraction rule:

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

= - \frac{1}{4 \cdot \frac{1}{4 x}}

Multiply

4 \cdot \frac{1}{4 x} : \frac{1}{x}

= - \frac{1}{\frac{1}{x}}

Apply the fraction rule:

\frac{1}{\frac{b}{c}} = \frac{c}{b}

= - \frac{x}{1}

Apply rule

\frac{a}{1} = a

= - x

\frac{5}{4} - \frac{1}{3} - \frac{1}{2}

(- 327) (- 81)

(3 - 2) (3 + 2)

(3 + i) (5 - i)

\frac{729}{81}