Math, asked by aadis5454, 1 year ago

Find the value of x
4/x-3 + 5/x-5 = 9/x-13

Answers

Answered by swati1246

hope this will help you.

Attachments:

Answered by VinitDeshmukh

4/x-3 + 5/x-5=9/x-3

4(x-5)+5(x-3) / (x-3) (x-5) =9/x-13

4x-20+5x-15 / xsquare -8x+8 =9/x-13

9x-35/ xsquare-8x+8=9/x-13

9x-35/xsquare-8x+8 -9/x-13= 0

(9x-35)(x-13)- 9(xsquare-8x+8) /(x-13) (xsquare-8x+8) =0

9x-35-9=0

9x-44=0

9x=44

X=44/9

X=4.89

aadis5454: thax

swati1246: you welcome

swati1246: can you please explain your logic Mr Vinit

VinitDeshmukh: yes why not

swati1246: thx

VinitDeshmukh: my ans is wrong

swati1246: ok but I want to know the method you applied in first line

VinitDeshmukh: haha...it was something logical

VinitDeshmukh: tried to do something different

swati1246: kk

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