x uchun yechish
x=\frac{1}{7}\approx 0,142857143
Grafik
Baham ko'rish
Klipbordga nusxa olish
7-7x=6
7 olish uchun 3 va 4'ni qo'shing.
-7x=6-7
Ikkala tarafdan 7 ni ayirish.
-7x=-1
-1 olish uchun 6 dan 7 ni ayirish.
x=\frac{-1}{-7}
Ikki tarafini -7 ga bo‘ling.
x=\frac{1}{7}
Ikkala surat va maxrajdan manfiy belgini olib tashlash bilan \frac{-1}{-7} kasrini \frac{1}{7} ga soddalashtirish mumkin.
Misollar
Ikkilik tenglama
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Chiziqli tenglama
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Arifmetik
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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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Differensatsiya
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Oʻngga
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Chegaralar
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