c uchun yechish
c=16
Baham ko'rish
Klipbordga nusxa olish
72-2c-3c=-8
Ikkala tarafdan 3c ni ayirish.
72-5c=-8
-5c ni olish uchun -2c va -3c ni birlashtirish.
-5c=-8-72
Ikkala tarafdan 72 ni ayirish.
-5c=-80
-80 olish uchun -8 dan 72 ni ayirish.
c=\frac{-80}{-5}
Ikki tarafini -5 ga bo‘ling.
c=16
16 ni olish uchun -80 ni -5 ga bo‘ling.
Misollar
Ikkilik tenglama
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometriya
4 \sin \theta \cos \theta = 2 \sin \theta
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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