Tea108756
Tea108756
04-10-2016
Mathematics
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help me number 21... Thank you
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Аноним
Аноним
04-10-2016
I hope this helps you 4x+12=-2x -2x-4x=12 -6x=12 x=-2
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TThomas49
TThomas49
04-10-2016
X=2 Hope it helps. Your welcome
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