3r+1-8=8-4R

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Solution for 3r+1-8=8-4R equation:



3r+1-8=8-4
We move all terms to the left:
3r+1-8-(8-4)=0
We add all the numbers together, and all the variables
3r+1-8-4=0
We add all the numbers together, and all the variables
3r-11=0
We move all terms containing r to the left, all other terms to the right
3r=11
r=11/3
r=3+2/3

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