6(154f+903)-225fgeq355+697f eching

$$6 ( 154 f + 903 ) - 225 f \geq 355 + 697 f$$

f uchun yechish

$$f\geq -\frac{5063}{2}$$

Yechim qadamlari

6 ga 154f+903 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$924f+5418-225f\geq 355+697f$$

699f ni olish uchun 924f va -225f ni birlashtirish.

$$699f+5418\geq 355+697f$$

Ikkala tarafdan 697f ni ayirish.

$$699f+5418-697f\geq 355$$

2f ni olish uchun 699f va -697f ni birlashtirish.

$$2f+5418\geq 355$$

Ikkala tarafdan 5418 ni ayirish.

$$2f\geq 355-5418$$

-5063 olish uchun 355 dan 5418 ni ayirish.

$$2f\geq -5063$$

Ikki tarafini 2 ga bo‘ling. 2 >0 bo‘lganda, tengsizlikning yo‘nalishi o‘zgarmasdan qoladi.

$$f\geq -\frac{5063}{2}$$