1/2n-3=1.5

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Solution for 1/2n-3=1.5 equation: 



1/2n-3=1.5

We move all terms to the left:

1/2n-3-(1.5)=0



Domain of the equation: 2n!=0

n!=0/2

n!=0

n∈R



We add all the numbers together, and all the variables

1/2n-4.5=0

We multiply all the terms by the denominator


-(4.5)*2n+1=0

We multiply parentheses

-9n+1=0

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

-9n=-1

n=-1/-9

n=1/9

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