Norma wrote the equation shown below.

4x + 3y - 2x = 4x - 2x + 3y

Which property did Norma apply?

associative property of addition
commutative property of addition
distributive property of addition
addition property of equality

Question

Norma wrote the equation shown below.
 
4x + 3y - 2x = 4x - 2x + 3y 
 
Which property did Norma apply?

		associative property of addition
		commutative property of addition
		distributive property of addition
		addition property of equality

anonymous · Answer

Addition property of equality?

happykiddo · Answer

why not communative

anonymous · Answer

oh, u switched the place or +3, -2..yes communative

anonymous · Answer

Y not just equality =) they set things to equal each other :P

happykiddo · Answer

well why not distributive or associative you know what i mean their all somehow incorporated in this problem

happykiddo · Answer

whats your opinion alexwee123

happykiddo · Answer

hey is anyone going to answer me.......