x uchun yechish
x=\frac{5\left(y-7\right)}{7}
y uchun yechish
y=\frac{7\left(x+5\right)}{5}
Grafik
Baham ko'rish
Klipbordga nusxa olish
-7x=35-5y
Ikkala tarafdan 5y ni ayirish.
\frac{-7x}{-7}=\frac{35-5y}{-7}
Ikki tarafini -7 ga bo‘ling.
x=\frac{35-5y}{-7}
-7 ga bo'lish -7 ga ko'paytirishni bekor qiladi.
x=\frac{5y}{7}-5
35-5y ni -7 ga bo'lish.
5y=35+7x
7x ni ikki tarafga qo’shing.
5y=7x+35
Tenglama standart shaklda.
\frac{5y}{5}=\frac{7x+35}{5}
Ikki tarafini 5 ga bo‘ling.
y=\frac{7x+35}{5}
5 ga bo'lish 5 ga ko'paytirishni bekor qiladi.
y=\frac{7x}{5}+7
35+7x ni 5 ga bo'lish.
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
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