-3(14+15r)-2r=-14(r+3)

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Solution for -3(14+15r)-2r=-14(r+3) equation: 



-3(14+15r)-2r=-14(r+3)

We move all terms to the left:

-3(14+15r)-2r-(-14(r+3))=0

We add all the numbers together, and all the variables

-3(15r+14)-2r-(-14(r+3))=0

We add all the numbers together, and all the variables

-2r-3(15r+14)-(-14(r+3))=0

We multiply parentheses

-2r-45r-(-14(r+3))-42=0



We calculate terms in parentheses: -(-14(r+3)), so:

-14(r+3)

We multiply parentheses

-14r-42

Back to the equation:

-(-14r-42)



We add all the numbers together, and all the variables

-47r-(-14r-42)-42=0

We get rid of parentheses

-47r+14r+42-42=0

We add all the numbers together, and all the variables

-33r=0

r=0/-33

r=0

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