8r+5=3r+30

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Solution for 8r+5=3r+30 equation:



8r+5=3r+30
We move all terms to the left:
8r+5-(3r+30)=0
We get rid of parentheses
8r-3r-30+5=0
We add all the numbers together, and all the variables
5r-25=0
We move all terms containing r to the left, all other terms to the right
5r=25
r=25/5
r=5

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