7/2-n=4-1/2n

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Solution for 7/2-n=4-1/2n equation: 



7/2-n=4-1/2n

We move all terms to the left:

7/2-n-(4-1/2n)=0



Domain of the equation: 2n)!=0

n!=0/1

n!=0

n∈R



We add all the numbers together, and all the variables

-n-(-1/2n+4)+7/2=0

We add all the numbers together, and all the variables

-1n-(-1/2n+4)+7/2=0

We get rid of parentheses

-1n+1/2n-4+7/2=0

We calculate fractions


-1n-4=0

We move all terms containing n to the left, all other terms to the right

-n=4

n=4/-1

n=-4

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