(7-2n)/(7+2n)=(1)/(18)

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Solution for (7-2n)/(7+2n)=(1)/(18) equation: 



(7-2n)/(7+2n)=(1)/(18)

We move all terms to the left:

(7-2n)/(7+2n)-((1)/(18))=0



Domain of the equation: (7+2n)!=0

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

2n!=-7

n!=-7/2

n!=-3+1/2

n∈R



We add all the numbers together, and all the variables

(-2n+7)/(2n+7)-(+1/18)=0

We get rid of parentheses

(-2n+7)/(2n+7)-1/18=0

We calculate fractions


(-36n+126)/(36n+126)+(-1*(2n+7))/(36n+126)=0



We calculate terms in parentheses: +(-1*(2n+7))/(36n+126), so:

-1*(2n+7))/(36n+126

We multiply all the terms by the denominator


-1*(2n+7))+126*(36n

Back to the equation:

+(-1*(2n+7))+126*(36n)



Wy multiply elements

(-36n+126)/(36n+126)+(-1*(2n+7))+4536n=0

We multiply all the terms by the denominator


(-36n+126)+((-1*(2n+7)))*(36n+126)+4536n*(36n+126)=0



We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126



We multiply parentheses

163296n^2+(-36n+126)+((-1*(2n+7)))*(36n+126)+571536n=0

We get rid of parentheses

163296n^2-36n+((-1*(2n+7)))*(36n+126)+571536n+126=0



We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126



We add all the numbers together, and all the variables

163296n^2+571500n+((-1*(2n+7)))*(36n+126)+126=0



We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





We calculate terms in parentheses: +((-1*(2n+7)))*(36n+126), so:

(-1*(2n+7)))*(36n+126





							

									
									
									
									
									
									

														
			

			
				

						
				
				
					
			
						
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