-3(8-6r)=6-3(7-3r)

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Solution for -3(8-6r)=6-3(7-3r) equation: 



-3(8-6r)=6-3(7-3r)

We move all terms to the left:

-3(8-6r)-(6-3(7-3r))=0

We add all the numbers together, and all the variables

-3(-6r+8)-(6-3(-3r+7))=0

We multiply parentheses

18r-(6-3(-3r+7))-24=0



We calculate terms in parentheses: -(6-3(-3r+7)), so:

6-3(-3r+7)

determiningTheFunctionDomain
-3(-3r+7)+6

We multiply parentheses

9r-21+6

We add all the numbers together, and all the variables

9r-15

Back to the equation:

-(9r-15)



We get rid of parentheses

18r-9r+15-24=0

We add all the numbers together, and all the variables

9r-9=0

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

9r=9

r=9/9

r=1

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