33-3r=5r+7(-7r-7)

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Solution for 33-3r=5r+7(-7r-7) equation: 



33-3r=5r+7(-7r-7)

We move all terms to the left:

33-3r-(5r+7(-7r-7))=0



We calculate terms in parentheses: -(5r+7(-7r-7)), so:

5r+7(-7r-7)

We multiply parentheses

5r-49r-49

We add all the numbers together, and all the variables

-44r-49

Back to the equation:

-(-44r-49)



We get rid of parentheses

-3r+44r+49+33=0

We add all the numbers together, and all the variables

41r+82=0

We move all terms containing r to the left, all other terms to the right

41r=-82

r=-82/41

r=-2

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