3r-1=7-(4+4)

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Solution for 3r-1=7-(4+4) equation: 



3r-1=7-(4+4)

We move all terms to the left:

3r-1-(7-(4+4))=0

We add all the numbers together, and all the variables

3r-1-(7-8)=0

We add all the numbers together, and all the variables

3r=0

r=0/3

r=0

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