Math, asked by Anonymous, 1 day ago

x(13-x)+(13-x)x=143
Please answer this question

Answers

Answered by upendraca20

0

Answer:

x(13-x) +(13-x) x=143

13x-x+13x-x=143

12x+12x=143

24x=143

x=143/24

x=5.9583333..

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