Me Weeks (Zoldos) 2020-21 SY QUICK CHECK
Look at the sample work shown and determine the error, if any.
3x - 2 = 9
(1/3)3x - 2 = 9(1/3)
x - 2 = 3
+2
+2
X= 5
O
The multiplication property of equality was not performed correctly.
The addition property of equality was not used correctly.
There are no mistakes.
DONE

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