Math, asked by sanchita1554, 1 year ago

please solve I will make you brain list ​

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Answers

Answered by mourima
0

Answer:

-4/6x...

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Answered by Anonymous
2

Step-by-step explanation:

 \frac{1}{x - 1}  -  \frac{1}{x}  =  \frac{1}{x + 3}  -  \frac{1}{x + 4}  \\  \frac{x - x + 1}{x(x  - 1)}  =  \frac{x + 4 - x - 3}{(x + 4)(x + 3)}  \\ (x + 4)(x + 3) = x(x - 1) \\ x {}^{2}  + 7x + 12 = x {}^{2}  - x \\ 8x =  - 12 \\ x =   \frac{ - 12}{8}  \\ x =   \frac{ - 3}{2}

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