What is (2(1))/((1)-2) ?

The solution to (2(1))/((1)-2) is -2

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simplify (2(1))/((1)-2)

simplify

\frac{2 ( 1 )}{( 1 ) - 2}

- 2

Solution steps

\frac{2 ( 1 )}{( 1 ) - 2}

Apply rule:

(a) = a

(1) = 1

= \frac{2 \cdot 1}{1 - 2}

Multiply the numbers:

2 \cdot 1 = 2

= \frac{2}{1 - 2}

Subtract the numbers:

1 - 2 = - 1

= \frac{2}{- 1}

Apply the fraction rule:

\frac{a}{- 1} = - a

= - 2

z^{3} + 3 z^{2} - z^{- 1} + 6

\frac{5}{6} - \frac{1}{4}

x^{2} = - 2

72 \cdot 6

3 d^{2} + 23 d + 14