0.5(5-7r)=8-(4r+6)

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Solution for 0.5(5-7r)=8-(4r+6) equation: 



0.5(5-7r)=8-(4r+6)

We move all terms to the left:

0.5(5-7r)-(8-(4r+6))=0

We add all the numbers together, and all the variables

0.5(-7r+5)-(8-(4r+6))=0

We multiply parentheses

-3.5r-(8-(4r+6))+2.5=0



We calculate terms in parentheses: -(8-(4r+6)), so:

8-(4r+6)

determiningTheFunctionDomain
-(4r+6)+8

We get rid of parentheses

-4r-6+8

We add all the numbers together, and all the variables

-4r+2

Back to the equation:

-(-4r+2)



We get rid of parentheses

-3.5r+4r-2+2.5=0

We add all the numbers together, and all the variables

0.5r+0.5=0

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

0.5r=-0.5

r=-0.5/0.5

r=-1

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