x uchun yechish
x = \frac{39}{2} = 19\frac{1}{2} = 19,5
Grafik
Viktorina
Linear Equation
20x+5=10x+200
Baham ko'rish
Klipbordga nusxa olish
20x+5-10x=200
Ikkala tarafdan 10x ni ayirish.
10x+5=200
10x ni olish uchun 20x va -10x ni birlashtirish.
10x=200-5
Ikkala tarafdan 5 ni ayirish.
10x=195
195 olish uchun 200 dan 5 ni ayirish.
x=\frac{195}{10}
Ikki tarafini 10 ga bo‘ling.
x=\frac{39}{2}
\frac{195}{10} ulushini 5 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
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