Math, asked by drout2895, 6 months ago

2x/9-3x+2/4=7/12 find x​

Answers

Answered by Anonymous
18

Question:  \frac{2x}{9 - 3x}  +  \frac{2}{4}  =  \frac{7}{12}

To find: Value of x

Solution:

=>  \frac{2x}{9 - 3x}  +  \frac{2}{4}  =  \frac{7}{12}

=>  \frac{2x}{9 - 3x}  =  \frac{7}{12}  -  \frac{2}{4}

Taking LCM

=> \frac{2x}{9 - 3x}  =  \frac{7 - 6}{12}

=>  \frac{2x}{9 - 3x}  =  \frac{1}{12}

Now we will do the cross multiplication

=> 2x(12) = 1(9 - 3x)

=> 24x = 9 - 3x

=>24x - 3x = 9

=> 21x = 9

=> x =  \frac{9}{21}

=> x =  \frac{3}{7}

Hence, \: x =  \frac{3}{7}  \: is \: your \: answer

Answered by birubkj
5

Answer:

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