x uchun yechish
x=\frac{40-56y}{47}
y uchun yechish
y=-\frac{47x}{56}+\frac{5}{7}
Grafik
Viktorina
Linear Equation
47 x + 56 y = 40
Baham ko'rish
Klipbordga nusxa olish
47x=40-56y
Ikkala tarafdan 56y ni ayirish.
\frac{47x}{47}=\frac{40-56y}{47}
Ikki tarafini 47 ga bo‘ling.
x=\frac{40-56y}{47}
47 ga bo'lish 47 ga ko'paytirishni bekor qiladi.
56y=40-47x
Ikkala tarafdan 47x ni ayirish.
\frac{56y}{56}=\frac{40-47x}{56}
Ikki tarafini 56 ga bo‘ling.
y=\frac{40-47x}{56}
56 ga bo'lish 56 ga ko'paytirishni bekor qiladi.
y=-\frac{47x}{56}+\frac{5}{7}
40-47x ni 56 ga bo'lish.
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