-(r+5r)-r=-5(r-1)

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Solution for -(r+5r)-r=-5(r-1) equation:



-(r+5r)-r=-5(r-1)
We move all terms to the left:
-(r+5r)-r-(-5(r-1))=0
We add all the numbers together, and all the variables
-(+6r)-r-(-5(r-1))=0
We add all the numbers together, and all the variables
-1r-(+6r)-(-5(r-1))=0
We get rid of parentheses
-1r-6r-(-5(r-1))=0
We calculate terms in parentheses: -(-5(r-1)), so:
-5(r-1)
We multiply parentheses
-5r+5
Back to the equation:
-(-5r+5)
We add all the numbers together, and all the variables
-7r-(-5r+5)=0
We get rid of parentheses
-7r+5r-5=0
We add all the numbers together, and all the variables
-2r-5=0
We move all terms containing r to the left, all other terms to the right
-2r=5
r=5/-2
r=-2+1/2

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