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zacefronfan9Best ResponseYou've already chosen the best response.0
Jean wrote the following steps to simplify the expression (3x – 4y – x). Step 1: 3x – x – 4y; using commutative property of addition Step 2: 3x – (x – 4y); using associative property of addition Step 3: 3x − (1 – 4)y; using distributive property of addition Step 4: 3x − (−3)y; simplifying Which step was incorrect, and what should be the correct step that Jean should use? Step 1 was incorrect. Correct step: 3x – x + 4y; using commutative property of addition Step 2 was incorrect. Correct step: 3x + x – 4y; using associative property of addition Step 1 was incorrect. Correct step: 3x – 4y + x; using commutative property of addition Step 2 was incorrect. Correct step: (3x – x) – 4y; using associative property of addition
 one year ago

sugargurlBest ResponseYou've already chosen the best response.0
step 2 is incorrect due to the last reason...
 one year ago

terenzreignzBest ResponseYou've already chosen the best response.0
I see nothing wrong with step 1
 one year ago

zacefronfan9Best ResponseYou've already chosen the best response.0
So sugargurl are you saying it is the last one?
 one year ago

MertsjBest ResponseYou've already chosen the best response.0
Yes it is the last one. What part of sugargurl's answer do you not understand?
 one year ago

zacefronfan9Best ResponseYou've already chosen the best response.0
I read it weird.. lol
 one year ago

sugargurlBest ResponseYou've already chosen the best response.0
hahaha..but thats correct unfortunately..:p
 one year ago
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