11-09-2014
Mathematics

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2c-5=c+4 what is the answer

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nataliealonzo nataliealonzo

11-09-2014

2c-5=c+4
2c-c=5+4
1c=9
c=9

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Аноним Аноним

11-09-2014

[tex]2c-5=c+4\ \ \ \ |add\ 5\ to\ both\ sides\\\\2c=c+9\ \ \ \ \ \ |subtract\ c\ from\ both\ sides\\\\\boxed{c=9}[/tex]Answer here

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