x uchun yechish
x=\frac{2\left(y+17\right)}{5}
y uchun yechish
y=\frac{5x}{2}-17
Grafik
Baham ko'rish
Klipbordga nusxa olish
-5x=-34-2y
Ikkala tarafdan 2y ni ayirish.
-5x=-2y-34
Tenglama standart shaklda.
\frac{-5x}{-5}=\frac{-2y-34}{-5}
Ikki tarafini -5 ga bo‘ling.
x=\frac{-2y-34}{-5}
-5 ga bo'lish -5 ga ko'paytirishni bekor qiladi.
x=\frac{2y+34}{5}
-34-2y ni -5 ga bo'lish.
2y=-34+5x
5x ni ikki tarafga qo’shing.
2y=5x-34
Tenglama standart shaklda.
\frac{2y}{2}=\frac{5x-34}{2}
Ikki tarafini 2 ga bo‘ling.
y=\frac{5x-34}{2}
2 ga bo'lish 2 ga ko'paytirishni bekor qiladi.
y=\frac{5x}{2}-17
-34+5x ni 2 ga bo'lish.
Misollar
Ikkilik tenglama
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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]
Simli tenglama
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Chegaralar
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