-2(5r+3)+15r-4=35

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Solution for -2(5r+3)+15r-4=35 equation:



-2(5r+3)+15r-4=35
We move all terms to the left:
-2(5r+3)+15r-4-(35)=0
We add all the numbers together, and all the variables
15r-2(5r+3)-39=0
We multiply parentheses
15r-10r-6-39=0
We add all the numbers together, and all the variables
5r-45=0
We move all terms containing r to the left, all other terms to the right
5r=45
r=45/5
r=9

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