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PERSAMAAN & PERTIDAKSAMAAN LINIER SATU VARIABEL

PERSAMAAN & PERTIDAKSAMAAN LINIER SATU VARIABEL

Assessment

Flashcard

•

Mathematics

•

7th Grade

•

Practice Problem

•

Hard

Created by

DEWI FATIMAH

FREE Resource

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10 questions

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1.

FLASHCARD QUESTION

Front

Solve the equation 6−2x=5x+206 - 2x = 5x + 20 for integer values of x.

Back

x = -2

2.

FLASHCARD QUESTION

Front

Dari persamaan berikut, tentukan persamaan ekuivalen/mempunyai nilai yang sama:
(i) 15x − 3 = 1\frac{1}{5}x\ -\ 3\ =\ 1
(ii) x − 5 = 5x\ -\ 5\ =\ 5
(iii) x−15=5x-15=5
(iv) 3x−45=153x-45=15

Back

(i), (iii), dan (iv)

3.

FLASHCARD QUESTION

Front

Solve for x+1x+1 given the equation 23(x−4)−(3x+2)=0\frac{2}{3}(x-4)-(3x+2)=0 .

Back

-1

4.

FLASHCARD QUESTION

Front

Panjang sisi-sisi sebuah segitiga diketahui 2x cm, (2x + 2) cm, dan (3x + 1) cm. Jika kelilingnya 24 cm, panjang sisi yang terpanjang adalah ...

Back

10 cm

5.

FLASHCARD QUESTION

Front

Jika x = n adalah solusi persamaan: 4x + 10 = 2x + 20 maka nilai 3n + 1 adalah....

Back

16

6.

FLASHCARD QUESTION

Front

Himpunan penyelesaian dari 2x+3≤92x + 3 \le 9 adalah ...

Back

{ x I x ≤\le 3, x ∈\in R }

7.

FLASHCARD QUESTION

Front

Himpunan penyelesaian dari −4x+6≤−x+18-4x + 6 \le - x + 18 dengan x bilangan bulat adalah....

Back

{ -4, -3, -2, ...}

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