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Consider the equation 9 – 4x = 2x.

Which equation resulted from adding 4x to both sides to isolate the variable term?

9 – 2x = 4x
9 = –2x
9 = 6x
4x= 2x – 9

User VaticanUK
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1 Answer

8 votes
The answer is 9 = 6x
User Dung
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