x uchun yechish
x = -\frac{22}{9} = -2\frac{4}{9} \approx -2,444444444
Grafik
Baham ko'rish
Klipbordga nusxa olish
6x+10=-3\left(x+4\right)
2 ga 3x+5 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
6x+10=-3x-12
-3 ga x+4 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
6x+10+3x=-12
3x ni ikki tarafga qo’shing.
9x+10=-12
9x ni olish uchun 6x va 3x ni birlashtirish.
9x=-12-10
Ikkala tarafdan 10 ni ayirish.
9x=-22
-22 olish uchun -12 dan 10 ni ayirish.
x=\frac{-22}{9}
Ikki tarafini 9 ga bo‘ling.
x=-\frac{22}{9}
\frac{-22}{9} kasri manfiy belgini olib tashlash bilan -\frac{22}{9} sifatida qayta yozilishi mumkin.
Misollar
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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
\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}