Answer
never true
Work Step by Step
Distribute 4 to get
$\\\\4x-8 \gt 1+4x+12
\\\\4x-8 \gt 4x+13$.
$\\\\\\$Subtract $4x$ from both sides to get
$\\\\-8 \gt 13$.
$\\\\$This resulting statement is false.
$\\\\\\$Thus, the given inequality is $\text{never true}$.