2(2r+4)=26-5r

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Solution for 2(2r+4)=26-5r equation: 



2(2r+4)=26-5r

We move all terms to the left:

2(2r+4)-(26-5r)=0

We add all the numbers together, and all the variables

2(2r+4)-(-5r+26)=0

We multiply parentheses

4r-(-5r+26)+8=0

We get rid of parentheses

4r+5r-26+8=0

We add all the numbers together, and all the variables

9r-18=0

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

9r=18

r=18/9

r=2

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