x/x-1+x-1=21/2

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Solution for x/x-1+x-1=21/2 equation: 



x/x-1+x-1=21/2

We move all terms to the left:

x/x-1+x-1-(21/2)=0



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

x/x+x-1-1-(+21/2)=0

We add all the numbers together, and all the variables

x+x/x-2-(+21/2)=0

We get rid of parentheses

x+x/x-2-21/2=0

Fractions to decimals

x-2+1-21/2=0

We multiply all the terms by the denominator


x*2-21-2*2+1*2=0

We add all the numbers together, and all the variables

x*2-23=0

Wy multiply elements

2x-23=0

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

2x=23

x=23/2

x=11+1/2

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