-16=2(5r-1)

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Solution for -16=2(5r-1) equation: 



-16=2(5r-1)

We move all terms to the left:

-16-(2(5r-1))=0



We calculate terms in parentheses: -(2(5r-1)), so:

2(5r-1)

We multiply parentheses

10r-2

Back to the equation:

-(10r-2)



We get rid of parentheses

-10r+2-16=0

We add all the numbers together, and all the variables

-10r-14=0

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

-10r=14

r=14/-10

r=-1+2/5

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