1/2(-r+2)=3

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Solution for 1/2(-r+2)=3 equation: 



1/2(-r+2)=3

We move all terms to the left:

1/2(-r+2)-(3)=0



Domain of the equation: 2(-r+2)!=0

r∈R



We add all the numbers together, and all the variables

1/2(-1r+2)-3=0

We multiply all the terms by the denominator


-3*2(-1r+2)+1=0

Wy multiply elements

-6r(-+1=0

We use the square of the difference formula

-6r(-1=0

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