alestre6razas alestre6razas

21-09-2016
Mathematics

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1/5 (25−5a)=4−a −1 0 no solution all real numbers

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nobillionaireNobley nobillionaireNobley

25-09-2016

1/5(25 - 5a) = 4 - a
5 - a = 4 - a
-a + a = 4 - 5
0 = -1

Therefore the equation has no solution.

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