x uchun yechish
x=-\frac{y}{5}-\frac{3z}{1000}+\frac{2001}{1000}
y uchun yechish
y=-\frac{3z}{200}-5x+\frac{2001}{200}
Baham ko'rish
Klipbordga nusxa olish
1000x+3z=2001-200y
Ikkala tarafdan 200y ni ayirish.
1000x=2001-200y-3z
Ikkala tarafdan 3z ni ayirish.
1000x=2001-3z-200y
Tenglama standart shaklda.
\frac{1000x}{1000}=\frac{2001-3z-200y}{1000}
Ikki tarafini 1000 ga bo‘ling.
x=\frac{2001-3z-200y}{1000}
1000 ga bo'lish 1000 ga ko'paytirishni bekor qiladi.
x=-\frac{y}{5}-\frac{3z}{1000}+\frac{2001}{1000}
2001-200y-3z ni 1000 ga bo'lish.
200y+3z=2001-1000x
Ikkala tarafdan 1000x ni ayirish.
200y=2001-1000x-3z
Ikkala tarafdan 3z ni ayirish.
200y=2001-3z-1000x
Tenglama standart shaklda.
\frac{200y}{200}=\frac{2001-3z-1000x}{200}
Ikki tarafini 200 ga bo‘ling.
y=\frac{2001-3z-1000x}{200}
200 ga bo'lish 200 ga ko'paytirishni bekor qiladi.
y=-\frac{3z}{200}-5x+\frac{2001}{200}
2001-1000x-3z ni 200 ga bo'lish.
Misollar
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