Baholash
-8x-4
Kengaytirish
-8x-4
Grafik
Baham ko'rish
Klipbordga nusxa olish
3\left(2x-3x-3\right)+8-4x-\left(x+3\right)
-3 ga x+1 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
3\left(-x-3\right)+8-4x-\left(x+3\right)
-x ni olish uchun 2x va -3x ni birlashtirish.
-3x-9+8-4x-\left(x+3\right)
3 ga -x-3 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
-3x-1-4x-\left(x+3\right)
-1 olish uchun -9 va 8'ni qo'shing.
-7x-1-\left(x+3\right)
-7x ni olish uchun -3x va -4x ni birlashtirish.
-7x-1-x-3
x+3 teskarisini topish uchun har birining teskarisini toping.
-8x-1-3
-8x ni olish uchun -7x va -x ni birlashtirish.
-8x-4
-4 olish uchun -1 dan 3 ni ayirish.
3\left(2x-3x-3\right)+8-4x-\left(x+3\right)
-3 ga x+1 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
3\left(-x-3\right)+8-4x-\left(x+3\right)
-x ni olish uchun 2x va -3x ni birlashtirish.
-3x-9+8-4x-\left(x+3\right)
3 ga -x-3 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
-3x-1-4x-\left(x+3\right)
-1 olish uchun -9 va 8'ni qo'shing.
-7x-1-\left(x+3\right)
-7x ni olish uchun -3x va -4x ni birlashtirish.
-7x-1-x-3
x+3 teskarisini topish uchun har birining teskarisini toping.
-8x-1-3
-8x ni olish uchun -7x va -x ni birlashtirish.
-8x-4
-4 olish uchun -1 dan 3 ni ayirish.
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
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differensatsiya
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Oʻngga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Chegaralar
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}