x uchun yechish
x = \frac{29}{8} = 3\frac{5}{8} = 3,625
Grafik
Baham ko'rish
Klipbordga nusxa olish
8x+3\times 8+5=2\left(7\times 4+1\right)
Tenglamaning ikkala tarafini 8 ga, 8,4 ning eng kichik karralisiga ko‘paytiring.
8x+24+5=2\left(7\times 4+1\right)
24 hosil qilish uchun 3 va 8 ni ko'paytirish.
8x+29=2\left(7\times 4+1\right)
29 olish uchun 24 va 5'ni qo'shing.
8x+29=2\left(28+1\right)
28 hosil qilish uchun 7 va 4 ni ko'paytirish.
8x+29=2\times 29
29 olish uchun 28 va 1'ni qo'shing.
8x+29=58
58 hosil qilish uchun 2 va 29 ni ko'paytirish.
8x=58-29
Ikkala tarafdan 29 ni ayirish.
8x=29
29 olish uchun 58 dan 29 ni ayirish.
x=\frac{29}{8}
Ikki tarafini 8 ga bo‘ling.
Misollar
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Chegaralar
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