Math, asked by aarju111, 3 months ago

find the value of n.if 2n+5n/3n+4=3

Answers

Answered by jainshruti753

2

Answer:

2n+5n/3n+4=3

2n+5n=3(3n+4)

7n=9n+12

7n-9n=12

-2n=12

n=-12/2

n=-6

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