Answer
$x=\dfrac{25}{42}$
Work Step by Step
Multiplying both sides by the $LCD=
70
,$ and using the properties of equality, the value of the variable that satisfies the given equation, $
-\dfrac{6}{5}x=-\dfrac{10}{14}
,$ is
\begin{array}{l}\require{cancel}
14(-6x)=5(-10)
\\\\
-84x=-50
\\\\
x=\dfrac{-50}{-84}
\\\\
x=\dfrac{\cancel{-2}\cdot25}{\cancel{-2}\cdot42}
\\\\
x=\dfrac{25}{42}
.\end{array}