7(11x+9)=679

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Solution for 7(11x+9)=679 equation: 



7(11x+9)=679

We move all terms to the left:

7(11x+9)-(679)=0

We multiply parentheses

77x+63-679=0

We add all the numbers together, and all the variables

77x-616=0

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

77x=616

x=616/77

x=8

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