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-2.5n=8.75.45
We move all terms to the left:
-2.5n-(8.75.45)=0
We add all the numbers together, and all the variables
-2.5n-(3.9375)=0
We add all the numbers together, and all the variables
-2.5n-3.9375=0
We move all terms containing n to the left, all other terms to the right
-2.5n=3.9375
n=3.9375/-2.5
n=-1+1/1.7391304347826
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