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3x-7=2x+8
-2 -2
x-7 = 8
+7 +7
X=15
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Correct
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Thxs!
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you are correct, but remember, you are subtracting 2x from both sides, not 2, which is what you working out displays below the first line
darn thee toast, you beat me to it
Last edited by luca-deltodesco (2007-01-12 02:50:40)
The Beginning Of All Things To End.
The End Of All Things To Come.
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Oh darn, I missed the 'subtract 2x'. Kinda looked wrong to me... guess I should go to sleeeep...
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Dang...good catch! I too should go to sleep!
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