Answer: No, Mai needs to solve the problem.
Step-by-step explanation:
2x+2=x+1 - subtract 2 from both sides
2x=x-1 - subtract x from both sides
x= -1 - solution
Answer:
-n - 2
Step-by-step explanation:
3n+2(-2n-1)
= 3n -4n -2
= -n - 2
Answer: you need to show the rest because i dont know. four times what?
Step-by-step explanation:
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Answer:
19, because it wouldn't be close to becoming a whole.
Step-by-step explanation: