-7(5+4r)=133

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Solution for -7(5+4r)=133 equation: 



-7(5+4r)=133

We move all terms to the left:

-7(5+4r)-(133)=0

We add all the numbers together, and all the variables

-7(4r+5)-133=0

We multiply parentheses

-28r-35-133=0

We add all the numbers together, and all the variables

-28r-168=0

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

-28r=168

r=168/-28

r=-6

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