Use this rule: \(\frac{a}{b} \times \frac{c}{d}=\frac{ac}{bd}\).
\[\frac{2\times -3}{5\times 7}-\frac{1}{14}-\frac{3}{7}\times \frac{3}{5}\]
Simplify \(2\times -3\) to \(-6\).
\[\frac{-6}{5\times 7}-\frac{1}{14}-\frac{3}{7}\times \frac{3}{5}\]
Simplify \(5\times 7\) to \(35\).
\[\frac{-6}{35}-\frac{1}{14}-\frac{3}{7}\times \frac{3}{5}\]
Move the negative sign to the left.
\[-\frac{6}{35}-\frac{1}{14}-\frac{3}{7}\times \frac{3}{5}\]
Use this rule: \(\frac{a}{b} \times \frac{c}{d}=\frac{ac}{bd}\).
\[-\frac{6}{35}-\frac{1}{14}-\frac{3\times 3}{7\times 5}\]
Simplify \(3\times 3\) to \(9\).
\[-\frac{6}{35}-\frac{1}{14}-\frac{9}{7\times 5}\]
Simplify \(7\times 5\) to \(35\).
\[-\frac{6}{35}-\frac{1}{14}-\frac{9}{35}\]
Simplify.
\[-\frac{35}{70}\]
Simplify \(\frac{35}{70}\) to \(\frac{1}{2}\).
\[-\frac{1}{2}\]
Decimal Form: -0.5
-1/2
