n uchun yechish
n=8
Baham ko'rish
Klipbordga nusxa olish
4n-10=22
4n ni olish uchun 8n va -4n ni birlashtirish.
4n=22+10
10 ni ikki tarafga qo’shing.
4n=32
32 olish uchun 22 va 10'ni qo'shing.
n=\frac{32}{4}
Ikki tarafini 4 ga bo‘ling.
n=8
8 ni olish uchun 32 ni 4 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
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Oʻngga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Chegaralar
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