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[9y + 10 /2y +y] =5/7 |
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Answer» Step-by-step explanation: 9y+10/2y+y=5/7 7*(9y+10)=5(2y+y) 63y+70=5*3y 63y+70=15y 63y-15y=-70 48y=-70 y=-70/48 y=-35/24 |
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