2/3n+7=13

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Solution for 2/3n+7=13 equation:



2/3n+7=13
We move all terms to the left:
2/3n+7-(13)=0
Domain of the equation: 3n!=0
n!=0/3
n!=0
n∈R
We add all the numbers together, and all the variables
2/3n-6=0
We multiply all the terms by the denominator
-6*3n+2=0
Wy multiply elements
-18n+2=0
We move all terms containing n to the left, all other terms to the right
-18n=-2
n=-2/-18
n=1/9

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