If 40% of x + 20% of x +
= 75% of x, then find the value of x.
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40y.8x+20y+gx+ 1 10 =757x; (4sqrt(6))/100 * 2/10 * x + 1/10 = 75/100 * x; 40x + 20x + 10 = 75x; 60x + 10 = 75x; 15x = 10; x = (10 ^ 2)/153 = 2/3
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