x uchun yechish
x = -\frac{3}{10} = -0,3
y uchun yechish
y = \frac{3}{10} = 0,3
Grafik
Baham ko'rish
Klipbordga nusxa olish
-5x+10y=3+5x
3 olish uchun 15 dan 12 ni ayirish.
-5x+10y-5x=3
Ikkala tarafdan 5x ni ayirish.
-10x+10y=3
-10x ni olish uchun -5x va -5x ni birlashtirish.
-10x=3-10y
Ikkala tarafdan 10y ni ayirish.
\frac{-10x}{-10}=\frac{3-10y}{-10}
Ikki tarafini -10 ga bo‘ling.
x=\frac{3-10y}{-10}
-10 ga bo'lish -10 ga ko'paytirishni bekor qiladi.
x=y-\frac{3}{10}
3-10y ni -10 ga bo'lish.
-5x+10y=3+5x
3 olish uchun 15 dan 12 ni ayirish.
10y=3+5x+5x
5x ni ikki tarafga qo’shing.
10y=3+10x
10x ni olish uchun 5x va 5x ni birlashtirish.
10y=10x+3
Tenglama standart shaklda.
\frac{10y}{10}=\frac{10x+3}{10}
Ikki tarafini 10 ga bo‘ling.
y=\frac{10x+3}{10}
10 ga bo'lish 10 ga ko'paytirishni bekor qiladi.
y=x+\frac{3}{10}
3+10x ni 10 ga bo'lish.
Misollar
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\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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