(1)/(x+1)-(1)/(x+2)=(1)/(5)

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Solution for (1)/(x+1)-(1)/(x+2)=(1)/(5) equation:



(1)/(x+1)-(1)/(x+2)=(1)/(5)
We move all terms to the left:
(1)/(x+1)-(1)/(x+2)-((1)/(5))=0
Domain of the equation: (x+1)!=0
We move all terms containing x to the left, all other terms to the right
x!=-1
x∈R
Domain of the equation: (x+2)!=0
We move all terms containing x to the left, all other terms to the right
x!=-2
x∈R
We add all the numbers together, and all the variables
1/(x+1)-1/(x+2)-(+1/5)=0
We get rid of parentheses
1/(x+1)-1/(x+2)-1/5=0
We calculate fractions
(5x+10)/((x+1)*(x+2)*5)+(-5x-5)/((x+1)*(x+2)*5)+(-1*(x+1)*(x+2))/((x+1)*(x+2)*5)=0
We calculate terms in parentheses: +(5x+10)/((x+1)*(x+2)*5), so:
5x+10)/((x+1)*(x+2)*5
We multiply all the terms by the denominator
5x*((x+1)*(x+2)*5+10)
Back to the equation:
+(5x*((x+1)*(x+2)*5+10))
We calculate terms in parentheses: +(-5x-5)/((x+1)*(x+2)*5), so:
-5x-5)/((x+1)*(x+2)*5
We multiply all the terms by the denominator
-5x*((x+1)*(x+2)*5-5)
Back to the equation:
+(-5x*((x+1)*(x+2)*5-5))
We calculate terms in parentheses: +(-1*(x+1)*(x+2))/((x+1)*(x+2)*5), so:
-1*(x+1)*(x+2))/((x+1)*(x+2)*5
We multiply all the terms by the denominator
-1*(x+1)*(x+2))
Back to the equation:
+(-1*(x+1)*(x+2)))
We calculate terms in parentheses: +(5x*((x+1)*(x+2)*5+10)), so:
5x*((x+1)*(x+2)*5+10)
We calculate terms in parentheses: +(-5x*((x+1)*(x+2)*5-5)), so:
-5x*((x+1)*(x+2)*5-5)
We calculate terms in parentheses: +(-1*(x+1)*(x+2))), so:
-1*(x+1)*(x+2))
We calculate terms in parentheses: +(5x*((x+1)*(x+2)*5+10)), so:
5x*((x+1)*(x+2)*5+10)
We calculate terms in parentheses: +(-5x*((x+1)*(x+2)*5-5)), so:
-5x*((x+1)*(x+2)*5-5)
We calculate terms in parentheses: +(-1*(x+1)*(x+2))), so:
-1*(x+1)*(x+2))
We calculate terms in parentheses: +(5x*((x+1)*(x+2)*5+10)), so:
5x*((x+1)*(x+2)*5+10)
We calculate terms in parentheses: +(-5x*((x+1)*(x+2)*5-5)), so:
-5x*((x+1)*(x+2)*5-5)
We calculate terms in parentheses: +(-1*(x+1)*(x+2))), so:
-1*(x+1)*(x+2))
We calculate terms in parentheses: +(5x*((x+1)*(x+2)*5+10)), so:
5x*((x+1)*(x+2)*5+10)
We calculate terms in parentheses: +(-5x*((x+1)*(x+2)*5-5)), so:
-5x*((x+1)*(x+2)*5-5)
We calculate terms in parentheses: +(-1*(x+1)*(x+2))), so:
-1*(x+1)*(x+2))
We calculate terms in parentheses: +(5x*((x+1)*(x+2)*5+10)), so:
5x*((x+1)*(x+2)*5+10)
We calculate terms in parentheses: +(-5x*((x+1)*(x+2)*5-5)), so:
-5x*((x+1)*(x+2)*5-5)
We calculate terms in parentheses: +(-1*(x+1)*(x+2))), so:
-1*(x+1)*(x+2))
We calculate terms in parentheses: +(5x*((x+1)*(x+2)*5+10)), so:
5x*((x+1)*(x+2)*5+10)
We calculate terms in parentheses: +(-5x*((x+1)*(x+2)*5-5)), so:
-5x*((x+1)*(x+2)*5-5)
We calculate terms in parentheses: +(-1*(x+1)*(x+2))), so:
-1*(x+1)*(x+2))
We calculate terms in parentheses: +(5x*((x+1)*(x+2)*5+10)), so:
5x*((x+1)*(x+2)*5+10)
We calculate terms in parentheses: +(-5x*((x+1)*(x+2)*5-5)), so:
-5x*((x+1)*(x+2)*5-5)
We calculate terms in parentheses: +(-1*(x+1)*(x+2))), so:
-1*(x+1)*(x+2))
We calculate terms in parentheses: +(5x*((x+1)*(x+2)*5+10)), so:
5x*((x+1)*(x+2)*5+10)
We calculate terms in parentheses: +(-5x*((x+1)*(x+2)*5-5)), so:
-5x*((x+1)*(x+2)*5-5)
We calculate terms in parentheses: +(-1*(x+1)*(x+2))), so:
-1*(x+1)*(x+2))
We calculate terms in parentheses: +(5x*((x+1)*(x+2)*5+10)), so:
5x*((x+1)*(x+2)*5+10)
We calculate terms in parentheses: +(-5x*((x+1)*(x+2)*5-5)), so:
-5x*((x+1)*(x+2)*5-5)
We calculate terms in parentheses: +(-1*(x+1)*(x+2))), so:
-1*(x+1)*(x+2))
We calculate terms in parentheses: +(5x*((x+1)*(x+2)*5+10)), so:
5x*((x+1)*(x+2)*5+10)
We calculate terms in parentheses: +(-5x*((x+1)*(x+2)*5-5)), so:
-5x*((x+1)*(x+2)*5-5)
We calculate terms in parentheses: +(-1*(x+1)*(x+2))), so:
-1*(x+1)*(x+2))
We calculate terms in parentheses: +(5x*((x+1)*(x+2)*5+10)), so:
5x*((x+1)*(x+2)*5+10)
We calculate terms in parentheses: +(-5x*((x+1)*(x+2)*5-5)), so:
-5x*((x+1)*(x+2)*5-5)
We calculate terms in parentheses: +(-1*(x+1)*(x+2))), so:
-1*(x+1)*(x+2))
We calculate terms in parentheses: +(5x*((x+1)*(x+2)*5+10))

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