Whakaoti mō x, y, z
x = \frac{2151217000000}{28967096623} = 74\frac{7651849898}{28967096623} \approx 74.264156605
y = \frac{2919257000000}{28967096623} = 100\frac{22547337700}{28967096623} \approx 100.77837755
z = \frac{2513021500000}{28967096623} = 86\frac{21851190422}{28967096623} \approx 86.754345204
Tohaina
Kua tāruatia ki te papatopenga
x=-\frac{3772}{3417}y-\frac{4220}{3417}z+\frac{1000000}{3417}
Me whakaoti te -0.6834x-0.7544y-0.844z+200=0 mō x.
0.2563\left(-\frac{3772}{3417}y-\frac{4220}{3417}z+\frac{1000000}{3417}\right)+0.1961y-0.4472z=0
Whakakapia te -\frac{3772}{3417}y-\frac{4220}{3417}z+\frac{1000000}{3417} mō te x i te whārite 0.2563x+0.1961y-0.4472z=0.
y=\frac{2563000000}{2966899}-\frac{26096684}{2966899}z z=\frac{1961}{2278}y
Me whakaoti te whārite tuarua mō y me te whārite tuatoru mō z.
z=\frac{1961}{2278}\left(\frac{2563000000}{2966899}-\frac{26096684}{2966899}z\right)
Whakakapia te \frac{2563000000}{2966899}-\frac{26096684}{2966899}z mō te y i te whārite z=\frac{1961}{2278}y.
z=\frac{2513021500000}{28967096623}
Me whakaoti te z=\frac{1961}{2278}\left(\frac{2563000000}{2966899}-\frac{26096684}{2966899}z\right) mō z.
y=\frac{2563000000}{2966899}-\frac{26096684}{2966899}\times \frac{2513021500000}{28967096623}
Whakakapia te \frac{2513021500000}{28967096623} mō te z i te whārite y=\frac{2563000000}{2966899}-\frac{26096684}{2966899}z.
y=\frac{2919257000000}{28967096623}
Tātaitia te y i te y=\frac{2563000000}{2966899}-\frac{26096684}{2966899}\times \frac{2513021500000}{28967096623}.
x=-\frac{3772}{3417}\times \frac{2919257000000}{28967096623}-\frac{4220}{3417}\times \frac{2513021500000}{28967096623}+\frac{1000000}{3417}
Whakakapia te \frac{2919257000000}{28967096623} mō te y me te \frac{2513021500000}{28967096623} mō z i te whārite x=-\frac{3772}{3417}y-\frac{4220}{3417}z+\frac{1000000}{3417}.
x=\frac{2151217000000}{28967096623}
Tātaitia te x i te x=-\frac{3772}{3417}\times \frac{2919257000000}{28967096623}-\frac{4220}{3417}\times \frac{2513021500000}{28967096623}+\frac{1000000}{3417}.
x=\frac{2151217000000}{28967096623} y=\frac{2919257000000}{28967096623} z=\frac{2513021500000}{28967096623}
Kua oti te pūnaha te whakatau.
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