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Please only answer if your sure 9x - 2 = 2x + 12 what is x
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3 votes
Please only answer if your sure 9x - 2 = 2x + 12 what is x

User Spiilmusic
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1 Answer

3 votes
9x-2 = 2x+12
-2x -2x
___ ___
7x-2 = 12
+2 +2
___ ___
7x = 14

7x/7 = 14/7

x = 2
User Gaotter
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