x uchun yechish
x = \frac{8}{5} = 1\frac{3}{5} = 1,6
Grafik
Baham ko'rish
Klipbordga nusxa olish
-3x+7-12=-8x+3
-3x ni olish uchun 2x va -5x ni birlashtirish.
-3x-5=-8x+3
-5 olish uchun 7 dan 12 ni ayirish.
-3x-5+8x=3
8x ni ikki tarafga qo’shing.
5x-5=3
5x ni olish uchun -3x va 8x ni birlashtirish.
5x=3+5
5 ni ikki tarafga qo’shing.
5x=8
8 olish uchun 3 va 5'ni qo'shing.
x=\frac{8}{5}
Ikki tarafini 5 ga bo‘ling.
Misollar
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Chiziqli tenglama
y = 3x + 4
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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
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