64-2(2-r)=4(2r-1)

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Solution for 64-2(2-r)=4(2r-1) equation: 



64-2(2-r)=4(2r-1)

We move all terms to the left:

64-2(2-r)-(4(2r-1))=0

We add all the numbers together, and all the variables

-2(-1r+2)-(4(2r-1))+64=0

We multiply parentheses

2r-(4(2r-1))-4+64=0



We calculate terms in parentheses: -(4(2r-1)), so:

4(2r-1)

We multiply parentheses

8r-4

Back to the equation:

-(8r-4)



We add all the numbers together, and all the variables

2r-(8r-4)+60=0

We get rid of parentheses

2r-8r+4+60=0

We add all the numbers together, and all the variables

-6r+64=0

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

-6r=-64

r=-64/-6

r=10+2/3

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