x uchun yechish
x=2
Grafik
Baham ko'rish
Klipbordga nusxa olish
\frac{5}{6}x+\frac{1}{2}-\frac{13}{12}x=0
Ikkala tarafdan \frac{13}{12}x ni ayirish.
-\frac{1}{4}x+\frac{1}{2}=0
-\frac{1}{4}x ni olish uchun \frac{5}{6}x va -\frac{13}{12}x ni birlashtirish.
-\frac{1}{4}x=-\frac{1}{2}
Ikkala tarafdan \frac{1}{2} ni ayirish. Har qanday sonni noldan ayirsangiz, o‘zining manfiyi chiqadi.
x=-\frac{1}{2}\left(-4\right)
Ikki tarafini -4 va teskari kasri -\frac{1}{4} ga ko‘paytiring.
x=\frac{-\left(-4\right)}{2}
-\frac{1}{2}\left(-4\right) ni yagona kasrga aylantiring.
x=\frac{4}{2}
4 hosil qilish uchun -1 va -4 ni ko'paytirish.
x=2
2 ni olish uchun 4 ni 2 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}