Create a visual representation of the given algebraic expression. Show the magical journey of two terms, represented by two distinct symbols. Each symbol is a character, one represents 'a' and the other 'b'. They are surrounded by a few numbers, which are represented by creative, non-text icons. Show a process of rearrangement or combination, highlighted by an array of colored arrows and circles around them but not yet completed, hinting towards the unknown property needed to simplify this expression.

Which property of algebra should first be applied to 6a−14b+3a−6+21b−18a in order to determine whether it is equivalent to −9a+7b−6? (1 point)

Responses

Identity Property
Identity Property

Distributive Property
Distributive Property

Commutative Property
Commutative Property

Associative Property

Associative Property