6+7(7r+2)=-323

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Solution for 6+7(7r+2)=-323 equation:



6+7(7r+2)=-323
We move all terms to the left:
6+7(7r+2)-(-323)=0
We add all the numbers together, and all the variables
7(7r+2)+329=0
We multiply parentheses
49r+14+329=0
We add all the numbers together, and all the variables
49r+343=0
We move all terms containing r to the left, all other terms to the right
49r=-343
r=-343/49
r=-7

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