Math, asked by wwwsrajput1, 3 months ago

3x+7/3x+1=1/7 equation using cross multiplication method

Answers

Answered by anhama12345

2

3x+7/3x+1=1/7

7(3x+7)=1(3x+1)

21x+49=3x+1

21x-3x=1-49

18x=-48

x= -48/18

x= -2.66

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