Math, asked by moharanasubham47, 6 months ago

plz solve.................... ​

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Answered by Anonymous
3

Answer:

 \frac{34}{3x + 8}  +  \frac{15}{3x - 4}  = 5 \\  \\  \frac{34(3x - 4) + 15(3x + 8)}{(3x + 8)(3x - 4)}  = 5 \\  \\ 34(3x - 4) + 15(3x + 8) = 5(3x + 8)(3x - 4) \\  \\ 34 \times 3x - 34 \times 3 + 15 \times 3x + 15 \times 8 = (15x + 40)(3x - 4) \\  \\ 102x - 102 + 45x + 120 = 15x(3x - 4) + 40(3x - 4) \\  \\ 147x + 18 = 45x - 60x + 120x - 160 \\  \\ 147x + 18 = 105x - 160 \\  \\ 105x - 147x = 160 + 18 \\  \\  - 42x = 178 \\  \\ x =  \frac{ - 178}{42}  \\  \\ x =  \frac{ - 89}{21}

Answered by swatisinghsingh16050
4

Answer:

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