Math, asked by nehaankitsharma573, 8 months ago

find the value of x: x+6/4+x-3/5=5x-4/8​

Answers

Answered by mittalgarima2007
2

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 \frac{x + 6}{4} +  \frac{x - 3}{5} =  \frac{5x - 4}{8} \\  \\  \frac{5x + 60 + 4x - 12}{20}  \: =  \frac{5x - 4}{8}  \\  \\  \frac{9x + 48}{20}  = \frac{5x - 4}{8} \\  \\ 8(9x + 48) = 20(5x - 4) \\  \\ 72x + 384 = 100x - 80 \\  \\ 72x - 100x =  - 80 - 384 \\  \\  - 28x =  - 464 \\  \\ x =  \frac{464}{28}

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