Step-by-step explanation:
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Answer:
11. x = -16
12. k = 6
13. x = -19
14. x = -6
15. x = -20
16. Combining like terms isn't to be used on this type of problem. I'm sorry, can you guess on this one?
17. x = 19
18. n = -10
19. b = 11
20. n = 4
21. r = -6
22. n = -4
Again super sorry about question 16 :(
Answer: x =5.5
x+3=8.5
subtract “-3” from both sides
x = 5.5
N - 18 = -6
n - 8 = -6
+ 18 + 18
n = 12
Answer:
Step-by-step explanation:
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i just answered that question