x uchun yechish
x=\frac{9y-11}{2}
y uchun yechish
y=\frac{2x+11}{9}
Grafik
Baham ko'rish
Klipbordga nusxa olish
-2x=11-9y
Ikkala tarafdan 9y ni ayirish.
\frac{-2x}{-2}=\frac{11-9y}{-2}
Ikki tarafini -2 ga bo‘ling.
x=\frac{11-9y}{-2}
-2 ga bo'lish -2 ga ko'paytirishni bekor qiladi.
x=\frac{9y-11}{2}
11-9y ni -2 ga bo'lish.
9y=11+2x
2x ni ikki tarafga qo’shing.
9y=2x+11
Tenglama standart shaklda.
\frac{9y}{9}=\frac{2x+11}{9}
Ikki tarafini 9 ga bo‘ling.
y=\frac{2x+11}{9}
9 ga bo'lish 9 ga ko'paytirishni bekor qiladi.
Misollar
Ikkilik tenglama
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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
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}