#### Answer

identity

#### Work Step by Step

$3(2-2x)=-6(x-1)\longrightarrow$ multiply using the distributive property
$6-6x=-6x+6\longrightarrow$ use the commutative property to reverse the addends in the second expression
$6-6x=6-6x\longrightarrow$ since the two expressions are identical, the equation is an identity