80 + x \% \cdot 80 = 100
x uchun yechish
x=25
Grafik
Baham ko'rish
Klipbordga nusxa olish
8000+x\times 80=10000
Tenglamaning ikkala tarafini 100 ga ko'paytirish.
x\times 80=10000-8000
Ikkala tarafdan 8000 ni ayirish.
x\times 80=2000
2000 olish uchun 10000 dan 8000 ni ayirish.
x=\frac{2000}{80}
Ikki tarafini 80 ga bo‘ling.
x=25
25 ni olish uchun 2000 ni 80 ga bo‘ling.
Misollar
Ikkilik tenglama
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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
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Differensatsiya
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Oʻngga
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Chegaralar
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