x uchun yechish
x=68
Grafik
Baham ko'rish
Klipbordga nusxa olish
x-4+54-2\left(x-27\right)=36
Tenglamaning ikkala tarafini 2 ga ko'paytirish.
x+50-2\left(x-27\right)=36
50 olish uchun -4 va 54'ni qo'shing.
x+50-2x+54=36
-2 ga x-27 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
-x+50+54=36
-x ni olish uchun x va -2x ni birlashtirish.
-x+104=36
104 olish uchun 50 va 54'ni qo'shing.
-x=36-104
Ikkala tarafdan 104 ni ayirish.
-x=-68
-68 olish uchun 36 dan 104 ni ayirish.
x=68
Ikkala tarafini -1 ga ko‘paytiring.
Misollar
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Chiziqli tenglama
y = 3x + 4
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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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