1/2x-1=21/2x-8

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Solution for 1/2x-1=21/2x-8 equation: 



1/2x-1=21/2x-8

We move all terms to the left:

1/2x-1-(21/2x-8)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R





Domain of the equation: 2x-8)!=0

x∈R



We get rid of parentheses

1/2x-21/2x+8-1=0

We multiply all the terms by the denominator


8*2x-1*2x+1-21=0

We add all the numbers together, and all the variables

8*2x-1*2x-20=0

Wy multiply elements

16x-2x-20=0

We add all the numbers together, and all the variables

14x-20=0

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

14x=20

x=20/14

x=1+3/7

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