x uchun yechish
x = \frac{3}{2} = 1\frac{1}{2} = 1,5
Grafik
Baham ko'rish
Klipbordga nusxa olish
2\left(x+1\right)+3=8
Tenglamaning ikkala tarafini 4 ga, 2,4 ning eng kichik karralisiga ko‘paytiring.
2x+2+3=8
2 ga x+1 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
2x+5=8
5 olish uchun 2 va 3'ni qo'shing.
2x=8-5
Ikkala tarafdan 5 ni ayirish.
2x=3
3 olish uchun 8 dan 5 ni ayirish.
x=\frac{3}{2}
Ikki tarafini 2 ga bo‘ling.
Misollar
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Chiziqli tenglama
y = 3x + 4
Arifmetik
699 * 533
Matritsa
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simli tenglama
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Differensatsiya
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Oʻngga
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Chegaralar
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