7r-6(r+7)=7(-4r-6)-5r

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Solution for 7r-6(r+7)=7(-4r-6)-5r equation: 



7r-6(r+7)=7(-4r-6)-5r

We move all terms to the left:

7r-6(r+7)-(7(-4r-6)-5r)=0

We multiply parentheses

7r-6r-(7(-4r-6)-5r)-42=0



We calculate terms in parentheses: -(7(-4r-6)-5r), so:

7(-4r-6)-5r

We add all the numbers together, and all the variables

-5r+7(-4r-6)

We multiply parentheses

-5r-28r-42

We add all the numbers together, and all the variables

-33r-42

Back to the equation:

-(-33r-42)



We add all the numbers together, and all the variables

r-(-33r-42)-42=0

We get rid of parentheses

r+33r+42-42=0

We add all the numbers together, and all the variables

34r=0

r=0/34

r=0

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