17-5r+9r=-12+6r

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Solution for 17-5r+9r=-12+6r equation: 



17-5r+9r=-12+6r

We move all terms to the left:

17-5r+9r-(-12+6r)=0

We add all the numbers together, and all the variables

-5r+9r-(6r-12)+17=0

We add all the numbers together, and all the variables

4r-(6r-12)+17=0

We get rid of parentheses

4r-6r+12+17=0

We add all the numbers together, and all the variables

-2r+29=0

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

-2r=-29

r=-29/-2

r=14+1/2

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