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(x+15)/ 16 +(x+3)/ 4=(x-5)/ 4 +(17-x)/16 (x+15)+4(x+3)=4(x-5)+(17-x) x+15+4x+12=4x-20+17-x x+4x-4x+x=-20+17-12-15 2x=-30 x=-15
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