(9x+77)+121=180

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Solution for (9x+77)+121=180 equation: 



(9x+77)+121=180

We move all terms to the left:

(9x+77)+121-(180)=0

We add all the numbers together, and all the variables

(9x+77)-59=0

We get rid of parentheses

9x+77-59=0

We add all the numbers together, and all the variables

9x+18=0

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

9x=-18

x=-18/9

x=-2

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