4/1-x=3/1+x

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Solution for 4/1-x=3/1+x equation:



4/1-x=3/1+x
We move all terms to the left:
4/1-x-(3/1+x)=0
Domain of the equation: 1+x)!=0
We move all terms containing x to the left, all other terms to the right
x)!=-1
x!=-1/1
x!=-1
x∈R
We add all the numbers together, and all the variables
-x-(+x)+4/1=0
We add all the numbers together, and all the variables
-1x-(+x)=0
We get rid of parentheses
-1x-x=0
We add all the numbers together, and all the variables
-2x=0
x=0/-2
x=0

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