x uchun yechish
x=1
x=17
Grafik
Baham ko'rish
Klipbordga nusxa olish
|\frac{1}{2}x-\frac{9}{2}|=4
\frac{1}{2}x-\frac{9}{2} natijani olish uchun x-9 ning har bir ifodasini 2 ga bo‘ling.
\frac{1}{2}x-\frac{9}{2}=4 \frac{1}{2}x-\frac{9}{2}=-4
Absolyut qiymatning ifodasidan foydalanish.
\frac{1}{2}x=\frac{17}{2} \frac{1}{2}x=\frac{1}{2}
\frac{9}{2} ni tenglamaning ikkala tarafiga qo'shish.
x=17 x=1
Ikkala tarafini 2 ga ko‘paytiring.
Misollar
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