3n+-1/2=-5/2

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Solution for 3n+-1/2=-5/2 equation:



3n+-1/2=-5/2
We move all terms to the left:
3n+-1/2-(-5/2)=0
We add all the numbers together, and all the variables
3n-1/2-(-5/2)=0
We get rid of parentheses
3n-1/2+5/2=0
We multiply all the terms by the denominator
3n*2-1+5=0
We add all the numbers together, and all the variables
3n*2+4=0
Wy multiply elements
6n+4=0
We move all terms containing n to the left, all other terms to the right
6n=-4
n=-4/6
n=-2/3

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