5x-3y/5y-3x=3:4 find x:y
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Answer :
x : y = 29:27
Step-by-step explanation:
5x - 3y / 5y - 3x = 3:4
=> 5x - 3y / 5y -3x = 3/4
=> 4(5x - 3y) = 3(5y -3x)
=> 20x - 12y = 15y - 9x
=>20x + 9x = 15y +12y
=>29x = 27y
=> x / y = 29 /27
=> x :y = 29: 27
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