 <translate> Dangane da bayanan da aka bayar, ana iya fitar da lissafi mai zuwa: 1% * x + 5% * y + 3% * z = 7% * (x + y + z) Sai ka yi amfani da algebra ka gano 6%*x = -2%*y - 4%*z. Saboda haka, 3x = -1y - 2z. Amsar ita ce (A). <ibo> Dabere na ozi e nyere, ndị na-esonụ akụkụ nwere ike derived: 1% * x + 5% * y + 3% * z = 7% * (x + y + z) Mgbe ahụ jiri algebra chọpụta 6%*x = -2%*y - 4%*z. Ya mere, 3x = -1y - 2z. Azịza ya bụ (A). 