x uchun yechish
x=\frac{-2y-14}{23}
y uchun yechish
y=-\frac{23x}{2}-7
Grafik
Baham ko'rish
Klipbordga nusxa olish
-\frac{23}{2}x-y=7
\frac{-23}{2} kasri manfiy belgini olib tashlash bilan -\frac{23}{2} sifatida qayta yozilishi mumkin.
-\frac{23}{2}x=7+y
y ni ikki tarafga qo’shing.
-\frac{23}{2}x=y+7
Tenglama standart shaklda.
\frac{-\frac{23}{2}x}{-\frac{23}{2}}=\frac{y+7}{-\frac{23}{2}}
Tenglamaning ikki tarafini -\frac{23}{2} ga bo'lish, bu kasrni qaytarish orqali ikkala tarafga ko'paytirish bilan aynidir.
x=\frac{y+7}{-\frac{23}{2}}
-\frac{23}{2} ga bo'lish -\frac{23}{2} ga ko'paytirishni bekor qiladi.
x=\frac{-2y-14}{23}
7+y ni -\frac{23}{2} ga bo'lish 7+y ga k'paytirish -\frac{23}{2} ga qaytarish.
-\frac{23}{2}x-y=7
\frac{-23}{2} kasri manfiy belgini olib tashlash bilan -\frac{23}{2} sifatida qayta yozilishi mumkin.
-y=7+\frac{23}{2}x
\frac{23}{2}x ni ikki tarafga qo’shing.
-y=\frac{23x}{2}+7
Tenglama standart shaklda.
\frac{-y}{-1}=\frac{\frac{23x}{2}+7}{-1}
Ikki tarafini -1 ga bo‘ling.
y=\frac{\frac{23x}{2}+7}{-1}
-1 ga bo'lish -1 ga ko'paytirishni bekor qiladi.
y=-\frac{23x}{2}-7
7+\frac{23x}{2} ni -1 ga bo'lish.
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