6-4r=6(-3-2r)+8

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Solution for 6-4r=6(-3-2r)+8 equation: 



6-4r=6(-3-2r)+8

We move all terms to the left:

6-4r-(6(-3-2r)+8)=0

We add all the numbers together, and all the variables

-4r-(6(-2r-3)+8)+6=0



We calculate terms in parentheses: -(6(-2r-3)+8), so:

6(-2r-3)+8

We multiply parentheses

-12r-18+8

We add all the numbers together, and all the variables

-12r-10

Back to the equation:

-(-12r-10)



We get rid of parentheses

-4r+12r+10+6=0

We add all the numbers together, and all the variables

8r+16=0

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

8r=-16

r=-16/8

r=-2

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