$$\{ 2 - 3 ( 2 + 3 ) ^ { - 1 } \} ^ { - 1 } = ?$$
$\frac{5}{7}\approx 0.714285714$
$$\left(2-3\times 5^{-1}\right)^{-1}$$
$$\left(2-3\times \frac{1}{5}\right)^{-1}$$
$$\left(2-\frac{3}{5}\right)^{-1}$$
$$\left(\frac{7}{5}\right)^{-1}$$
$$\frac{5}{7}$$
Show Solution
Hide Solution
$\frac{5}{7} = 0.7142857142857143$
