2(7x+9)=-80

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Solution for 2(7x+9)=-80 equation: 



2(7x+9)=-80

We move all terms to the left:

2(7x+9)-(-80)=0

We add all the numbers together, and all the variables

2(7x+9)+80=0

We multiply parentheses

14x+18+80=0

We add all the numbers together, and all the variables

14x+98=0

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

14x=-98

x=-98/14

x=-7

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