3067.50=3000.00(1+0.75r)

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Solution for 3067.50=3000.00(1+0.75r) equation: 



3067.50=3000.00(1+0.75r)

We move all terms to the left:

3067.50-(3000.00(1+0.75r))=0

We add all the numbers together, and all the variables

-(3000.00(0.75r+1))+3067.50=0

We add all the numbers together, and all the variables

-(3000.00(0.75r+1))+3067.5=0



We calculate terms in parentheses: -(3000.00(0.75r+1)), so:

3000.00(0.75r+1)

We multiply parentheses

0r+3000

We add all the numbers together, and all the variables

r+3000

Back to the equation:

-(r+3000)



We get rid of parentheses

-r-3000+3067.5=0

We add all the numbers together, and all the variables

-1r+67.5=0

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

-r=-67.5

r=-67.5/-1

r=67+0.5/1

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