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O=1+Ag+x/-0=61-Ag-x¢ g |
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Answer» 3x - 5y = 19.....(1)x = (5y + 19)/3-7x + 3y = - 1....(2) Put value of x in eq(2)-7*(5y +19)/3 + 3y = - 1-35y - 133 + 9y = - 3-26y = 130y = 130/-26 = - 5 Put value of y in eq(1)3x - 5*(-5) = 193x = 19 - 25x = - 6/3 = - 2 |
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