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21 (2-x) + 12x = 44

Guest Aug 14, 2015

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Best Answer

+299

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21(2-x)+12x=44

→42-9x=44

Subtract 44 from both sides

-9x-2=0

Add 2 to both sides

-9x=2

Divide -9 to both sides

x=-2/9

jdh3010 Aug 14, 2015

1⁺⁰ Answers

+299

+10

Best Answer

21(2-x)+12x=44

→42-9x=44

Subtract 44 from both sides

-9x-2=0

Add 2 to both sides

-9x=2

Divide -9 to both sides

x=-2/9

jdh3010 Aug 14, 2015

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