1/2x-7=1/2x-7

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Solution for 1/2x-7=1/2x-7 equation: 



1/2x-7=1/2x-7

We move all terms to the left:

1/2x-7-(1/2x-7)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R





Domain of the equation: 2x-7)!=0

x∈R



We get rid of parentheses

1/2x-1/2x+7-7=0

We multiply all the terms by the denominator


7*2x-7*2x+1-1=0

We add all the numbers together, and all the variables

7*2x-7*2x=0

Wy multiply elements

14x-14x=0

We add all the numbers together, and all the variables

=0

x=0/1

x=0

Równanie nie ma rozwiązania

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