2r+7(r-6)=-114

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Solution for 2r+7(r-6)=-114 equation: 



2r+7(r-6)=-114

We move all terms to the left:

2r+7(r-6)-(-114)=0

We add all the numbers together, and all the variables

2r+7(r-6)+114=0

We multiply parentheses

2r+7r-42+114=0

We add all the numbers together, and all the variables

9r+72=0

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

9r=-72

r=-72/9

r=-8

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