## Elementary Algebra

$5$
We will evaluate the expression by first simplifying the expression and then substituting $x=-2$ into the resultant expression: $-2(x-4)+3(2x-1)-(3x-2)$ =$-2x+8+6x-3-3x+2$ =$-2x+6x-3x+8-3+2$ =$(-2x+6x-3x)+(8-3+2)$ =$(x)+(7)$ =$-2+7$ =$5$