14+5 12+6 18-216-3 16+3 19-1 19-2 17-5 16+4 20-2 18-2 15 17+2 10-620-035-3 16-2 14+1 e 19-19 0+30 30+7 37 - 2 35+4 15-15 Вычисли, если b = 8 13 - b 7 + b 79 ?

Question 1

Задача Задача №2453608

А

Аноним

09 декабря 2024 17:56 · публичный вопрос

А

Аноним 09 декабря 2024 17:56

14+5 12+6 18-216-3 16+3 19-1 19-2 17-5 16+4 20-2 18-2 15 17+2 10-620-035-3 16-2 14+1 e 19-19 0+30 30+7 37 - 2 35+4 15-15 Вычисли, если b = 8 13 - b 7 + b 79 ?

Answer

Let's calculate each expression step by step:

\( 14 + 5 = 19 \)
\( 12 + 6 = 18 \)
\( 18 - 216 - 3 = 18 - 216 - 3 = 18 - 219 = -201 \)
\( 16 + 3 = 19 \)
\( 19 - 1 = 18 \)
\( 19 - 2 = 17 \)
\( 17 - 5 = 12 \)
\( 16 + 4 = 20 \)
\( 20 - 2 = 18 \)
\( 18 - 2 = 16 \)
\( 15 = 15 \) (no calculation needed)
\( 17 + 2 = 19 \)
\( 10 - 620 - 35 - 3 = 10 - 620 - 35 - 3 = 10 - 658 = -648 \)
\( 16 - 2 = 14 \)
\( 14 + 1 = 15 \)
\( e \) (not a number, just the mathematical constant approx. equal to 2.718... but no calculation specified)
\( 19 - 19 = 0 \)
\( 0 + 30 = 30 \)
\( 30 + 7 = 37 \)
\( 37 - 2 = 35 \)
\( 35 + 4 = 39 \)
\( 15 - 15 = 0 \)
For \( b = 8 \):

\( 13 - b = 13 - 8 = 5 \)
\( 7 + b = 7 + 8 = 15 \)

The final numbers computed are:

19
18
-201
19
18
17
12
20
18
16
15
19
-648
14
(e)
0
30
37
35
39
0
\( 13-b = 5 \) and \( 7+b = 15 \)

If you have any further requests or need clarification, feel free to ask!

Question 2

14+5 12+6 18-216-3 16+3 19-1 19-2 17-5 16+4 20-2 18-2 15 17+2 10-620-035-3 16-2 14+1 e 19-19 0+30 30+7 37 - 2 35+4 15-15 Вычисли, если b = 8 13 - b 7 + b 79 ?

Answer

Let's calculate each expression step by step: 1. \( 14 + 5 = 19 \) 2. \( 12 + 6 = 18 \) 3. \( 18 - 216 - 3 = 18 - 216 - 3 = 18 - 219 = -201 \) 4. \( 16 + 3 = 19 \) 5. \( 19 - 1 = 18 \) 6. \( 19 - 2 = 17 \) 7. \( 17 - 5 = 12 \) 8. \( 16 + 4 = 20 \) 9. \( 20 - 2 = 18 \) 10. \( 18 - 2 = 16 \) 11. \( 15 = 15 \) (no calculation needed) 12. \( 17 + 2 = 19 \) 13. \( 10 - 620 - 35 - 3 = 10 - 620 - 35 - 3 = 10 - 658 = -648 \) 14. \( 16 - 2 = 14 \) 15. \( 14 + 1 = 15 \) 16. \( e \) (not a number, just the mathematical constant approx. equal to 2.718... but no calculation specified) 17. \( 19 - 19 = 0 \) 18. \( 0 + 30 = 30 \) 19. \( 30 + 7 = 37 \) 20. \( 37 - 2 = 35 \) 21. \( 35 + 4 = 39 \) 22. \( 15 - 15 = 0 \) 23. For \( b = 8 \): - \( 13 - b = 13 - 8 = 5 \) - \( 7 + b = 7 + 8 = 15 \) The final numbers computed are: 1. 19 2. 18 3. -201 4. 19 5. 18 6. 17 7. 12 8. 20 9. 18 10. 16 11. 15 12. 19 13. -648 14. 14 15. (e) 16. 0 17. 30 18. 37 19. 35 20. 39 21. 0 22. \( 13-b = 5 \) and \( 7+b = 15 \) If you have any further requests or need clarification, feel free to ask!