1/2+6=3-2r

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Solution for 1/2+6=3-2r equation: 



1/2+6=3-2r

We move all terms to the left:

1/2+6-(3-2r)=0

We add all the numbers together, and all the variables

-(-2r+3)+6+1/2=0

We get rid of parentheses

2r-3+6+1/2=0

We multiply all the terms by the denominator


2r*2+1-3*2+6*2=0

We add all the numbers together, and all the variables

2r*2+7=0

Wy multiply elements

4r+7=0

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

4r=-7

r=-7/4

r=-1+3/4

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