Math, asked by sahirasrii4220, 1 year ago

4x+7/9-3x=1/4 plz provide answer for me

Answers

Answered by Anonymous
141
Hey !! ^_^


Here is your answer

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 \frac{4x + 7}{9 - 3x}  =  \frac{1}{4}  \\  \\ 4(4x + 7) = 9 - 3x \\  \\ 16x + 28 = 9 - 3x \\  \\  \\ 16x + 3x = 9 - 28 \\  \\ 19x =  - 19 \\ \\  x =  \frac{ - 19}{19}  \\  \\ x =  - 1
...X = - 1

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I HOPE IT WILL HELP YOU

Thank you

☺️

Jirakit: hi
Answered by vikram991
45


see - 4x+ 7/9-3x= 1/4

chalo prove kharte h The value of x

answer........

=> 4x+7/9-3x=1/4
=> x = 1/4-7/9

After solving R.H.S

x = (9-28)/36
=> x = -19/36



and question is very simple.....
(4x+7)/(9-3x)=1/4

then answer

(4x+7)×4=1×(9-3x)

=> 16x+28=9-3x
solve......
=> 19x = -19
Divide with 19 to both sides.
=> x= -1

........
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