x+7=55-9(x+8)

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Solution for x+7=55-9(x+8) equation: 



x+7=55-9(x+8)

We move all terms to the left:

x+7-(55-9(x+8))=0



We calculate terms in parentheses: -(55-9(x+8)), so:

55-9(x+8)

determiningTheFunctionDomain
-9(x+8)+55

We multiply parentheses

-9x-72+55

We add all the numbers together, and all the variables

-9x-17

Back to the equation:

-(-9x-17)



We get rid of parentheses

x+9x+17+7=0

We add all the numbers together, and all the variables

10x+24=0

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

10x=-24

x=-24/10

x=-2+2/5

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