5(6+3r)=7=127

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Solution for 5(6+3r)=7=127 equation:



5(6+3r)=7=127
We move all terms to the left:
5(6+3r)-(7)=0
We add all the numbers together, and all the variables
5(3r+6)-7=0
We multiply parentheses
15r+30-7=0
We add all the numbers together, and all the variables
15r+23=0
We move all terms containing r to the left, all other terms to the right
15r=-23
r=-23/15
r=-1+8/15

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