7(r+10)=56

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Solution for 7(r+10)=56 equation: 



7(r+10)=56

We move all terms to the left:

7(r+10)-(56)=0

We multiply parentheses

7r+70-56=0

We add all the numbers together, and all the variables

7r+14=0

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

7r=-14

r=-14/7

r=-2

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