SOLUTION: Hi I need help with this problem
What is 7-2n=n-14?
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Question 104998: Hi I need help with this problem
What is 7-2n=n-14?
Answer by checkley75(3666) (Show Source): You can put this solution on YOUR website!
7-2N=N-14
-2N-N=-14-7
-3N=-21
N=-21/-3
N=7
PROOF:
7-2*7=7-14
7-14=7-14
-7=-7
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