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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

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

We get rid of parentheses

-2r+4r-8r+3+8=0

We add all the numbers together, and all the variables

-6r+11=0

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

-6r=-11

r=-11/-6

r=1+5/6

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