Tenglamaning ildizini topish — 7-sinf Algebra test savollari

Bu mavzuda 88 ta test savoli bor. Quyida 10 ta namuna — to'liq test va javoblar kaliti ro'yxatdan o'tgandan keyin ochiladi.

1.Tenglamani ildizini toping: $5 x = - 75$
- A)-15
- B)-14
- C)14
- D)15
2.Tenglamani ildizini toping: $6 y = - \frac{6}{13}$
- A)6
- B) $- \frac{1}{13}$
- C) $- \frac{1}{6}$
- D)13
3.Tenglamani ildizini toping: $- 1, 5 x - 9 = 0$
- A)9
- B)-9
- C)-6
- D)6
4.Tenglamani ildizini toping: $1, 3 x = 54 + x$
- A)-180
- B)-54
- C)54
- D)180
5.Tenglamani ildizini toping: $4284 - (x - 378) = 1000$
- A)3662
- B)3266
- C)2366
- D)3666
6.Tenglamani ildizini toping: $12 - (4 x - 18) = (36 + 4 x) + (18 - 6 x)$
- A)-18
- B)-12
- C)7
- D)18
7.Tenglamani ildizini toping: $0, 5 y + 7 = 5 (0, 2 + 1, 5 y)$
- A)1
- B) $\frac{7}{6}$
- C) $\frac{6}{7}$
- D) $- \frac{6}{7}$
8.Tenglamani yeching: $\frac{x}{4} + \frac{x}{3} = 14$
- A)41
- B)42
- C)14
- D)24
9.Tenglamani ildizini toping: $\frac{a + 13}{10} - \frac{2 a}{5} = \frac{3 - a}{15} + \frac{a}{2}$
- A)1,5
- B)5,1
- C)-1,5
- D)-5,1
10.Tenglamani ildizini toping $\frac{2 p - 1}{6} - \frac{p + 1}{3} = p$
- A)1
- B) $- \frac{1}{2}$
- C) $\frac{1}{2}$
- D)2

«Tenglamaning ildizini topish» bo'yicha barcha 88 ta savolni javoblari bilan oling: Test Generator ularni variantlarga bo'ladi, DTM titulida chop etadi va javob varaqalarini rasm orqali tekshiradi.

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Tenglamaning ildizini topish — 7-sinf Algebra test savollari

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