m uchun yechish
m=\frac{8}{15}\approx 0,533333333
Baham ko'rish
Klipbordga nusxa olish
2m-5m=-\frac{8}{5}
Ikkala tarafdan 5m ni ayirish.
-3m=-\frac{8}{5}
-3m ni olish uchun 2m va -5m ni birlashtirish.
m=\frac{-\frac{8}{5}}{-3}
Ikki tarafini -3 ga bo‘ling.
m=\frac{-8}{5\left(-3\right)}
\frac{-\frac{8}{5}}{-3} ni yagona kasrga aylantiring.
m=\frac{-8}{-15}
-15 hosil qilish uchun 5 va -3 ni ko'paytirish.
m=\frac{8}{15}
Ikkala surat va maxrajdan manfiy belgini olib tashlash bilan \frac{-8}{-15} kasrini \frac{8}{15} ga soddalashtirish mumkin.
Misollar
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