x uchun yechish
x=\frac{1}{3}\approx 0,333333333
Grafik
Viktorina
Linear Equation
5xshash muammolar:
4 x + 20 - 6 + 2 x = x \cdot ( 10 + 2 ) + 15 - 3 ( 2 x + x )
Baham ko'rish
Klipbordga nusxa olish
4x+14+2x=x\left(10+2\right)+15-3\left(2x+x\right)
14 olish uchun 20 dan 6 ni ayirish.
6x+14=x\left(10+2\right)+15-3\left(2x+x\right)
6x ni olish uchun 4x va 2x ni birlashtirish.
6x+14=x\times 12+15-3\left(2x+x\right)
12 olish uchun 10 va 2'ni qo'shing.
6x+14=x\times 12+15-3\times 3x
3x ni olish uchun 2x va x ni birlashtirish.
6x+14=x\times 12+15-9x
9 hosil qilish uchun 3 va 3 ni ko'paytirish.
6x+14=3x+15
3x ni olish uchun x\times 12 va -9x ni birlashtirish.
6x+14-3x=15
Ikkala tarafdan 3x ni ayirish.
3x+14=15
3x ni olish uchun 6x va -3x ni birlashtirish.
3x=15-14
Ikkala tarafdan 14 ni ayirish.
3x=1
1 olish uchun 15 dan 14 ni ayirish.
x=\frac{1}{3}
Ikki tarafini 3 ga bo‘ling.
Misollar
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Matritsa
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Chegaralar
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