x uchun yechish
x = \frac{35}{8} = 4\frac{3}{8} = 4,375
Grafik
Baham ko'rish
Klipbordga nusxa olish
15x-60=12+7x-37
15 ga x-4 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
15x-60=-25+7x
-25 olish uchun 12 dan 37 ni ayirish.
15x-60-7x=-25
Ikkala tarafdan 7x ni ayirish.
8x-60=-25
8x ni olish uchun 15x va -7x ni birlashtirish.
8x=-25+60
60 ni ikki tarafga qo’shing.
8x=35
35 olish uchun -25 va 60'ni qo'shing.
x=\frac{35}{8}
Ikki tarafini 8 ga bo‘ling.
Misollar
Ikkilik tenglama
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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
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Oʻngga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Chegaralar
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