4+6(r+2)=9

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Solution for 4+6(r+2)=9 equation: 



4+6(r+2)=9

We move all terms to the left:

4+6(r+2)-(9)=0

We add all the numbers together, and all the variables

6(r+2)-5=0

We multiply parentheses

6r+12-5=0

We add all the numbers together, and all the variables

6r+7=0

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

6r=-7

r=-7/6

r=-1+1/6

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