-7-5(4+3r)=93

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Solution for -7-5(4+3r)=93 equation: 



-7-5(4+3r)=93

We move all terms to the left:

-7-5(4+3r)-(93)=0

We add all the numbers together, and all the variables

-5(3r+4)-7-93=0

We add all the numbers together, and all the variables

-5(3r+4)-100=0

We multiply parentheses

-15r-20-100=0

We add all the numbers together, and all the variables

-15r-120=0

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

-15r=120

r=120/-15

r=-8

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