-4+r=-3r-8(6-6r)

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Solution for -4+r=-3r-8(6-6r) equation:



-4+r=-3r-8(6-6r)
We move all terms to the left:
-4+r-(-3r-8(6-6r))=0
We add all the numbers together, and all the variables
r-(-3r-8(-6r+6))-4=0
We calculate terms in parentheses: -(-3r-8(-6r+6)), so:
-3r-8(-6r+6)
We multiply parentheses
-3r+48r-48
We add all the numbers together, and all the variables
45r-48
Back to the equation:
-(45r-48)
We get rid of parentheses
r-45r+48-4=0
We add all the numbers together, and all the variables
-44r+44=0
We move all terms containing r to the left, all other terms to the right
-44r=-44
r=-44/-44
r=1

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