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x+(3/5)*x+2/5 = 26/5 // - 26/5
x+(3/5)*x+2/5-(26/5) = 0
x+(3/5)*x+2/5-26/5 = 0
8/5*x-24/5 = 0 // + 24/5
8/5*x = 24/5 // : 8/5
x = 24/5/8/5
x = 3
x = 3
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