n uchun yechish
n=6
Baham ko'rish
Klipbordga nusxa olish
-3n+8=\frac{-20}{2}
Ikki tarafini 2 ga bo‘ling.
-3n+8=-10
-10 ni olish uchun -20 ni 2 ga bo‘ling.
-3n=-10-8
Ikkala tarafdan 8 ni ayirish.
-3n=-18
-18 olish uchun -10 dan 8 ni ayirish.
n=\frac{-18}{-3}
Ikki tarafini -3 ga bo‘ling.
n=6
6 ni olish uchun -18 ni -3 ga bo‘ling.
Misollar
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Matritsa
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Chegaralar
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