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Question Number 84125 by redmiiuser last updated on 09/Mar/20
$${is}\:{it}\:{possible}\:{to}\:{find}\: \\ $$$${the}\:{no}.\:{of}\:{positive}\: \\ $$$${integral}\:{solutions} \\ $$$${of}\:{x}+{y}+\mathrm{2}{z}+\mathrm{3}{c}=\mathrm{7} \\ $$