t uchun yechish
t=6
Baham ko'rish
Klipbordga nusxa olish
2t-5=\frac{21}{3}
Ikki tarafini 3 ga bo‘ling.
2t-5=7
7 ni olish uchun 21 ni 3 ga bo‘ling.
2t=7+5
5 ni ikki tarafga qo’shing.
2t=12
12 olish uchun 7 va 5'ni qo'shing.
t=\frac{12}{2}
Ikki tarafini 2 ga bo‘ling.
t=6
6 ni olish uchun 12 ni 2 ga bo‘ling.
Misollar
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