(x-2)/(x+5)=2/7

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Solution for (x-2)/(x+5)=2/7 equation:



(x-2)/(x+5)=2/7
We move all terms to the left:
(x-2)/(x+5)-(2/7)=0
Domain of the equation: (x+5)!=0
We move all terms containing x to the left, all other terms to the right
x!=-5
x∈R
We add all the numbers together, and all the variables
(x-2)/(x+5)-(+2/7)=0
We get rid of parentheses
(x-2)/(x+5)-2/7=0
We calculate fractions
(7x-14)/(7x+35)+(-2x-10)/(7x+35)=0
We multiply all the terms by the denominator
(7x-14)+(-2x-10)=0
We get rid of parentheses
7x-2x-14-10=0
We add all the numbers together, and all the variables
5x-24=0
We move all terms containing x to the left, all other terms to the right
5x=24
x=24/5
x=4+4/5

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