Matematika7-sinfO‘rtaTenglamalarTekshirilgan

Chiziqli tenglamalar

Bir noma’lumli chiziqli tenglamalar va ularga keltiriladigan matnli masalalar. Variantli va javob yoziladigan savollar.

Savollar10 ta

Vaqt15 daqiqa

TuriAralash

MuallifTestkon

Savollardan namuna

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1.Tenglamani yeching: 2x − 7 = 11

A) x = 2B) x = −9C) x = 9D) x = 18

2.Tenglamani yeching. Javobga faqat sonni yozing: 3x + 5 = 20

Javob: ________

3.Tenglamani yeching: 5x = 3x + 14

A) x = 2B) x = 7C) x = 14D) x = 3,5

Yana 7 ta savol — testni boshlang yoki PDF yuklab oling