Math, asked by prakhar8056, 1 year ago

5x -4/8 - x-3/5 equals to x+ 6/4; solve this equation​

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Answered by vkyt
2

Answer:

hope its helpful.........

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Answered by Anonymous
22

 =  > 5x -  \frac{4}{8}  - x -  \frac{3}{5}  = x +  \frac{6}{4}  \\  \\  =  > (5x \times  \frac{40}{40} ) - ( \frac{4}{8 }   \times   \frac{5}{5} ) - (x \times  \frac{40}{40} ) - ( \frac{3}{5}  \times  \frac{8}{8} ) = (x \times  \frac{4}{4}  +  \frac{6}{4} ) \\  \\  =  >  \frac{200x}{40}  -  \frac{20}{40}  -  \frac{40x}{40}  -  \frac{24}{40}  =  \frac{4x}{4}  +  \frac{6}{4}  \\  \\  =  >  \frac{(200x - 40x)}{40}   + \frac{( - 20 - 24)}{40}  =  \frac{4x + 6}{4}  \\  \\  =  >  \frac{160x}{40}  -  \frac{44}{40}  =  \frac{4x + 6}{4}  \\  \\  =  >  \frac{160x - 44}{40 }  =  \frac{4x + 6}{4}  \\  \\  =  > 4 \times  \frac{(160x - 44)}{40}  = 4x + 6 \\  \\  =  >  \frac{160x - 44}{10}  = 4x + 6 \\  \\  =  > 160x - 44 = 10(4x + 6) \\  \\  =  > 160x - 44 = 40x + 60 \\  \\  =  > 160x - 40x = 60 + 44 \\  \\  =  > 120x = 104 \\  \\  =  > x =  \frac{104}{120}  \\  \\  =  > x =  \frac{13}{15}   \\  \\  =  > x = 0.8667

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