Answer
The Division Property of Equality will be used as dividing $14$ to both sides of the equation will isolate $x$ on the left side of the equation.
Work Step by Step
The Division Property of Equality states that for any real numbers $a$ and $b$ and non-zero real number $c$, if $a=b$ then $\frac{a}{c}=\frac{b}{c}$.
To solve the given equation $14x=56$, the Division Property of Equality must be used since it will allow the cancellation of the coefficient $14$.
Dividing $14$ to both sides of the equation yields:
$x=4$.