3(r-647)-288=-12

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Solution for 3(r-647)-288=-12 equation: 



3(r-647)-288=-12

We move all terms to the left:

3(r-647)-288-(-12)=0

We add all the numbers together, and all the variables

3(r-647)-276=0

We multiply parentheses

3r-1941-276=0

We add all the numbers together, and all the variables

3r-2217=0

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

3r=2217

r=2217/3

r=739

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