A 2-digit number is 10 times the sum of its digits. The tens digit is 2 greater than the units digit. Find the number.
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Answered by
8
Answer:
Can you please assist me in the following: A number is ten times the sum of its digits. The tens digit is two greater than the units digit. Find the number.
so far I only managed to write:
10n=n+m
m=2+10n
10n=n+(2+10n)
10n=n+2+10n
10n=11n+2
n=-2
10(-2)=(-2)+m
-20=-2+m
m=-18
10(-2)=(-2)+(-18)
(-18)=2+10(-2)
-20=-20
-18=-18
would this be the correct answer
Answered by
9
Answer:
1 and -1
Step-by-step explanation:
I don't know if the above answer is correct but so far I managed to do
Hope this helps you ✅♒
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