Answer
Absolute values can be solved using the identity $|x-1|=1$ equal to $x-1=±1$.
Work Step by Step
Absolute values can be solved using the identity $|x-1|=1$ equal to $x-1=±1$, as shown by the example below.
$|x-4|=6$
$x-4=6$
$x=10$
$x-4=-6$
$x=-2$
