Загрузил Насимов Виталик

1 uravneniya trenazher (1)

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Решите уравнения:
Решите уравнения:
Решите уравнения:
Решите уравнения:
1. (128 + х) - 48 = 22
2. 133 - (х + 73) = 43
3. 145 - (45 + х) = 55
4. (39 + x) - 27 = 23
5. 6·x + 131 = 437
6. 238 + х : 8 = 265
7. 490 – y · 7 = 350
8. х·9 – 754 = 155
9. k : 16 – 109 = 231
10. 67 – 36 : х = 55
11. 8 · (х - 7) = 1080
12. (k + 11): 23 = 27
13. 900 : (210 +х) =36
14. 124 : (3х +4) = 4
15. 63 : (2·х - 1) = 7
16. 248 : (41 – 2·х) = 8
17. 18 · (7·х + 26) = 1854
18. (5·х+1) : 16 =6
19. (483-8·х) : 43 = 9
20. 21· (5·х+14)=2499
1. (128 + х) - 48 = 22
2. 133 - (х + 73) = 43
3. 145 - (45 + х) = 55
4. (39 + x) - 27 = 23
5. 6·x + 131 = 437
6. 238 + х : 8 = 265
7. 490 – y · 7 = 350
8. х·9 – 754 = 155
9. k : 16 – 109 = 231
10. 67 – 36 : х = 55
11. 8 · (х - 7) = 1080
12. (k + 11): 23 = 27
13. 900 : (210 +х) =36
14. 124 : (3х +4) = 4
15. 63 : (2·х - 1) = 7
16. 248 : (41 – 2·х) = 8
17. 18 · (7·х + 26) = 1854
18. (5·х+1) : 16 =6
19. (483-8·х) : 43 = 9
20. 21· (5·х+14)=2499
1. (128 + х) - 48 = 22
2. 133 - (х + 73) = 43
3. 145 - (45 + х) = 55
4. (39 + x) - 27 = 23
5. 6·x + 131 = 437
6. 238 + х : 8 = 265
7. 490 – y · 7 = 350
8. х·9 – 754 = 155
9. k : 16 – 109 = 231
10. 67 – 36 : х = 55
11. 8 · (х - 7) = 1080
12. (k + 11): 23 = 27
13. 900 : (210 +х) =36
14. 124 : (3х +4) = 4
15. 63 : (2·х - 1) = 7
16. 248 : (41 – 2·х) = 8
17. 18 · (7·х + 26) = 1854
18. (5·х+1) : 16 =6
19. (483-8·х) : 43 = 9
20. 21· (5·х+14)=2499
1. (128 + х) - 48 = 22
2. 133 - (х + 73) = 43
3. 145 - (45 + х) = 55
4. (39 + x) - 27 = 23
5. 6·x + 131 = 437
6. 238 + х : 8 = 265
7. 490 – y · 7 = 350
8. х·9 – 754 = 155
9. k : 16 – 109 = 231
10. 67 – 36 : х = 55
11. 8 · (х - 7) = 1080
12. (k + 11): 23 = 27
13. 900 : (210 +х) =36
14. 124 : (3х +4) = 4
15. 63 : (2·х - 1) = 7
16. 248 : (41 – 2·х) = 8
17. 18 · (7·х + 26) = 1854
18. (5·х+1) : 16 =6
19. (483-8·х) : 43 = 9
20. 21· (5·х+14)=2499
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