x uchun yechish
x=1
Grafik
Baham ko'rish
Klipbordga nusxa olish
10-4-\left(-3x\right)+5x=6\left(2x-1\right)+8
4-3x teskarisini topish uchun har birining teskarisini toping.
10-4+3x+5x=6\left(2x-1\right)+8
-3x ning teskarisi 3x ga teng.
6+3x+5x=6\left(2x-1\right)+8
6 olish uchun 10 dan 4 ni ayirish.
6+8x=6\left(2x-1\right)+8
8x ni olish uchun 3x va 5x ni birlashtirish.
6+8x=12x-6+8
6 ga 2x-1 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
6+8x=12x+2
2 olish uchun -6 va 8'ni qo'shing.
6+8x-12x=2
Ikkala tarafdan 12x ni ayirish.
6-4x=2
-4x ni olish uchun 8x va -12x ni birlashtirish.
-4x=2-6
Ikkala tarafdan 6 ni ayirish.
-4x=-4
-4 olish uchun 2 dan 6 ni ayirish.
x=\frac{-4}{-4}
Ikki tarafini -4 ga bo‘ling.
x=1
1 ni olish uchun -4 ni -4 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
\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}