3(6r+7)=26+9r

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Solution for 3(6r+7)=26+9r equation: 



3(6r+7)=26+9r

We move all terms to the left:

3(6r+7)-(26+9r)=0

We add all the numbers together, and all the variables

3(6r+7)-(9r+26)=0

We multiply parentheses

18r-(9r+26)+21=0

We get rid of parentheses

18r-9r-26+21=0

We add all the numbers together, and all the variables

9r-5=0

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

9r=5

r=5/9

r=5/9

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