3r+6+4=38

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Solution for 3r+6+4=38 equation: 



3r+6+4=38

We move all terms to the left:

3r+6+4-(38)=0

We add all the numbers together, and all the variables

3r-28=0

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

3r=28

r=28/3

r=9+1/3

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