The given absolute equation is $\"\"$

\

$\"\"$

\

The absolute value of x is + x, - x

\

$\"\"$

\

Add $\"\"$ to each side

\

$\"\"$

\

Subtract 1 from each side

\

$\"\"$

\

Use calculator $\"\"$

\

$\"\"$

\

$\"\"$

\

Therefore, the value of $\"\"$ .