$\"\"$ $\"\"$

\

The equation is $\"\"$ .

\

$\"\"$ (Add 11 from each side.)

\

$\"\"$ (Add: $\"\"$ )

\

$\"\"$ (Apply Additive inverse property: $\"\"$ )

\

$\"\"$ (Apply Additive identity property: $\"\"$ ) $\"\"$

\

$\"\"$ (Subtract 2x to each side)

\

$\"\"$ (Apply Commutative property: $\"\"$ )

\

$\"\"$ (Apply Additive inverse property: $\"\"$ )

\

$\"\"$ (Apply Additive identity property: $\"\"$ ) $\"\"$

\

$\"\"$ (Divide each side by 3)

\

$\"\"$ (Cancel common factors)

\

$\"\"$

\

$\"\"$

\

The value of $\"\"$

\