JaydenFechner JaydenFechner

11-05-2017
Mathematics

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2x+9+3x+x=????

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puppys12 puppys12

11-05-2017

2x+3x+x+9 = ??
5x+x+9 = ??
6x+9= ??
6x = -9 ---- subtract 9 on both sides

x = - 3/2 ----- didvide by 6 on both sides, simplify

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11-05-2017

You add the LIKE terms and then get your answer !

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