2(4-2r)=10=r

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Solution for 2(4-2r)=10=r equation: 



2(4-2r)=10=r

We move all terms to the left:

2(4-2r)-(10)=0

We add all the numbers together, and all the variables

2(-2r+4)-10=0

We multiply parentheses

-4r+8-10=0

We add all the numbers together, and all the variables

-4r-2=0

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

-4r=2

r=2/-4

r=-1/2

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