35=-2+7(r-4)

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Solution for 35=-2+7(r-4) equation: 



35=-2+7(r-4)

We move all terms to the left:

35-(-2+7(r-4))=0



We calculate terms in parentheses: -(-2+7(r-4)), so:

-2+7(r-4)

determiningTheFunctionDomain
7(r-4)-2

We multiply parentheses

7r-28-2

We add all the numbers together, and all the variables

7r-30

Back to the equation:

-(7r-30)



We get rid of parentheses

-7r+30+35=0

We add all the numbers together, and all the variables

-7r+65=0

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

-7r=-65

r=-65/-7

r=9+2/7

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