3.8n-13=1.4n/5

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Solution for 3.8n-13=1.4n/5 equation:



3.8n-13=1.4n/5
We move all terms to the left:
3.8n-13-(1.4n/5)=0
We add all the numbers together, and all the variables
3.8n-(+1.4n/5)-13=0
We get rid of parentheses
3.8n-1.4n/5-13=0
We multiply all the terms by the denominator
(3.8n)*5-1.4n-13*5=0
We add all the numbers together, and all the variables
(+3.8n)*5-1.4n-13*5=0
We add all the numbers together, and all the variables
-1.4n+(+3.8n)*5-65=0
We multiply parentheses
-1.4n+15n-65=0
We add all the numbers together, and all the variables
13.6n-65=0
We move all terms containing n to the left, all other terms to the right
13.6n=65
n=65/13.6
n=4+6.625/8.5

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