x uchun yechish
x=\frac{3\left(y-5\right)}{10}
y uchun yechish
y=\frac{10x}{3}+5
Grafik
Baham ko'rish
Klipbordga nusxa olish
10x=-15+3y
3y ni ikki tarafga qo’shing.
10x=3y-15
Tenglama standart shaklda.
\frac{10x}{10}=\frac{3y-15}{10}
Ikki tarafini 10 ga bo‘ling.
x=\frac{3y-15}{10}
10 ga bo'lish 10 ga ko'paytirishni bekor qiladi.
x=\frac{3y}{10}-\frac{3}{2}
-15+3y ni 10 ga bo'lish.
-3y=-15-10x
Ikkala tarafdan 10x ni ayirish.
-3y=-10x-15
Tenglama standart shaklda.
\frac{-3y}{-3}=\frac{-10x-15}{-3}
Ikki tarafini -3 ga bo‘ling.
y=\frac{-10x-15}{-3}
-3 ga bo'lish -3 ga ko'paytirishni bekor qiladi.
y=\frac{10x}{3}+5
-15-10x ni -3 ga bo'lish.
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}