x uchun yechish
x = -\frac{183}{73} = -2\frac{37}{73} \approx -2,506849315
Grafik
Baham ko'rish
Klipbordga nusxa olish
-x-81=7x+102+65x
-x ni olish uchun 5x va -6x ni birlashtirish.
-x-81=72x+102
72x ni olish uchun 7x va 65x ni birlashtirish.
-x-81-72x=102
Ikkala tarafdan 72x ni ayirish.
-73x-81=102
-73x ni olish uchun -x va -72x ni birlashtirish.
-73x=102+81
81 ni ikki tarafga qo’shing.
-73x=183
183 olish uchun 102 va 81'ni qo'shing.
x=\frac{183}{-73}
Ikki tarafini -73 ga bo‘ling.
x=-\frac{183}{73}
\frac{183}{-73} kasri manfiy belgini olib tashlash bilan -\frac{183}{73} sifatida qayta yozilishi mumkin.
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