-7(8r-2r)=-154

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Solution for -7(8r-2r)=-154 equation: 



-7(8r-2r)=-154

We move all terms to the left:

-7(8r-2r)-(-154)=0

We add all the numbers together, and all the variables

-7(+6r)-(-154)=0

We add all the numbers together, and all the variables

-7(+6r)+154=0

We multiply parentheses

-42r+154=0

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

-42r=-154

r=-154/-42

r=3+2/3

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