x uchun yechish
x=8
Grafik
Baham ko'rish
Klipbordga nusxa olish
6x+8+12=3x+20+2x+8
6x ni olish uchun 2x va 4x ni birlashtirish.
6x+20=3x+20+2x+8
20 olish uchun 8 va 12'ni qo'shing.
6x+20=5x+20+8
5x ni olish uchun 3x va 2x ni birlashtirish.
6x+20=5x+28
28 olish uchun 20 va 8'ni qo'shing.
6x+20-5x=28
Ikkala tarafdan 5x ni ayirish.
x+20=28
x ni olish uchun 6x va -5x ni birlashtirish.
x=28-20
Ikkala tarafdan 20 ni ayirish.
x=8
8 olish uchun 28 dan 20 ni ayirish.
Misollar
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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]
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Chegaralar
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