-8(r+7)-6=-8-10(r+3)

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Solution for -8(r+7)-6=-8-10(r+3) equation:



-8(r+7)-6=-8-10(r+3)
We move all terms to the left:
-8(r+7)-6-(-8-10(r+3))=0
We multiply parentheses
-8r-(-8-10(r+3))-56-6=0
We calculate terms in parentheses: -(-8-10(r+3)), so:
-8-10(r+3)
determiningTheFunctionDomain -10(r+3)-8
We multiply parentheses
-10r-30-8
We add all the numbers together, and all the variables
-10r-38
Back to the equation:
-(-10r-38)
We add all the numbers together, and all the variables
-8r-(-10r-38)-62=0
We get rid of parentheses
-8r+10r+38-62=0
We add all the numbers together, and all the variables
2r-24=0
We move all terms containing r to the left, all other terms to the right
2r=24
r=24/2
r=12

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