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irinina [24]
4 years ago
12

What is the value of n? n–2=10n+42

Mathematics
2 answers:
Klio2033 [76]4 years ago
4 0
N-2=10n+42
Add 2 to both sides
n=10n+44
Subtract 10n from both sides
-9n=44
Divide both sides by -9
n=(-44/9)
Anon25 [30]4 years ago
4 0

To solve this equation we have to find the value of n:

n-2=10n+42    

We have to join the terms with n in one side of the equation, and the other terms by the other side:

n-10n=42+2    

Then:

-9n=4    

-9 is multiplying n and it goes to the other side dividing. Then we have the final result:

n=-\frac{44}{9}  


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