-3r-4(2-4r)=-2(1-6r)

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Solution for -3r-4(2-4r)=-2(1-6r) equation: 



-3r-4(2-4r)=-2(1-6r)

We move all terms to the left:

-3r-4(2-4r)-(-2(1-6r))=0

We add all the numbers together, and all the variables

-3r-4(-4r+2)-(-2(-6r+1))=0

We multiply parentheses

-3r+16r-(-2(-6r+1))-8=0



We calculate terms in parentheses: -(-2(-6r+1)), so:

-2(-6r+1)

We multiply parentheses

12r-2

Back to the equation:

-(12r-2)



We add all the numbers together, and all the variables

13r-(12r-2)-8=0

We get rid of parentheses

13r-12r+2-8=0

We add all the numbers together, and all the variables

r-6=0

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

r=6

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