x uchun yechish
x=\frac{7}{9}\approx 0,777777778
Grafik
Baham ko'rish
Klipbordga nusxa olish
9x=14-7
Ikkala tarafdan 7 ni ayirish.
9x=7
7 olish uchun 14 dan 7 ni ayirish.
x=\frac{7}{9}
Ikki tarafini 9 ga bo‘ling.
Misollar
Ikkilik tenglama
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometriya
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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
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Chegaralar
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