4-r+6=1+2r

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Solution for 4-r+6=1+2r equation: 



4-r+6=1+2r

We move all terms to the left:

4-r+6-(1+2r)=0

We add all the numbers together, and all the variables

-r-(2r+1)+4+6=0

We add all the numbers together, and all the variables

-1r-(2r+1)+10=0

We get rid of parentheses

-1r-2r-1+10=0

We add all the numbers together, and all the variables

-3r+9=0

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

-3r=-9

r=-9/-3

r=+3

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