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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

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

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

We get rid of parentheses

8r-8r-4-4=0

We add all the numbers together, and all the variables

-8!=0

There is no solution for this equation

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