x uchun yechish
x=-1
Grafik
Baham ko'rish
Klipbordga nusxa olish
-3\left(x-2\right)+4\left(x-2\right)+4\left(x-2\right)=6\left(x-1\right)-3
Tenglamaning ikkala tarafini 12 ga, 4,3,2 ning eng kichik karralisiga ko‘paytiring.
-3x+6+4\left(x-2\right)+4\left(x-2\right)=6\left(x-1\right)-3
-3 ga x-2 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
-3x+6+4x-8+4\left(x-2\right)=6\left(x-1\right)-3
4 ga x-2 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
x+6-8+4\left(x-2\right)=6\left(x-1\right)-3
x ni olish uchun -3x va 4x ni birlashtirish.
x-2+4\left(x-2\right)=6\left(x-1\right)-3
-2 olish uchun 6 dan 8 ni ayirish.
x-2+4x-8=6\left(x-1\right)-3
4 ga x-2 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
5x-2-8=6\left(x-1\right)-3
5x ni olish uchun x va 4x ni birlashtirish.
5x-10=6\left(x-1\right)-3
-10 olish uchun -2 dan 8 ni ayirish.
5x-10=6x-6-3
6 ga x-1 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
5x-10=6x-9
-9 olish uchun -6 dan 3 ni ayirish.
5x-10-6x=-9
Ikkala tarafdan 6x ni ayirish.
-x-10=-9
-x ni olish uchun 5x va -6x ni birlashtirish.
-x=-9+10
10 ni ikki tarafga qo’shing.
-x=1
1 olish uchun -9 va 10'ni qo'shing.
x=-1
Ikkala tarafini -1 ga ko‘paytiring.
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}