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2/5+n=5/5
We move all terms to the left:
2/5+n-(5/5)=0
We add all the numbers together, and all the variables
n+2/5-1=0
We add all the numbers together, and all the variables
n-1+2/5=0
We multiply all the terms by the denominator
n*5+2-1*5=0
We add all the numbers together, and all the variables
n*5-3=0
Wy multiply elements
5n-3=0
We move all terms containing n to the left, all other terms to the right
5n=3
n=3/5
n=3/5
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