017. If 3/5 th of a number is 4 more than 1/2 the number, then what is the number?
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3/5x = 4+1/2x
3/5x - 1/2x = 4
6x-5x /10 = 4
x/10 = 4 ( cross multiply)
x = 40
vedish0708:
3\5x = 1\2 + 4 , 3/5x =9/2 , x = 9\2 × 5\3 , x = 15/2
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