$\"\"$

The statement is “ $\"\"$ ”

Rearrange the terms using commutative property of multiplication $\"\"$ .

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

Rearrange the terms using associative property of multiplication

$\"\"$ .

$\"\"$

$\"\"$ (Multiply: $\"\"$ )

$\"\"$ (Multiply: $\"\"$ ) $\"\"$

The simplified expression is 0.8x.