x uchun yechish
x=-\frac{3}{8}=-0,375
Grafik
Baham ko'rish
Klipbordga nusxa olish
6x+1=2-\left(4+2x\right)
-2x ning teskarisi 2x ga teng.
6x+1=2-4-2x
4+2x teskarisini topish uchun har birining teskarisini toping.
6x+1=-2-2x
-2 olish uchun 2 dan 4 ni ayirish.
6x+1+2x=-2
2x ni ikki tarafga qo’shing.
8x+1=-2
8x ni olish uchun 6x va 2x ni birlashtirish.
8x=-2-1
Ikkala tarafdan 1 ni ayirish.
8x=-3
-3 olish uchun -2 dan 1 ni ayirish.
x=\frac{-3}{8}
Ikki tarafini 8 ga bo‘ling.
x=-\frac{3}{8}
\frac{-3}{8} kasri manfiy belgini olib tashlash bilan -\frac{3}{8} sifatida qayta yozilishi mumkin.
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}